UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OLnhDMB6FvgQChDSVJB0JG/bWCrQNjlc+VVLZLJO71g=' 
WHERE 
  key_id = 'fd72305373916f0ab85a7a19ec32e644ae40bdd5b8f752911ef8c6cc023fca27' 
  AND (
    token = 'OLnhDMB6FvgQChDSVJB0JG/bWCrQNjlc+VVLZLJO71g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047