UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e8uIULp6pZth1IfKLR+1XKpimEcLSY5Co++SNPh4v/4=' 
WHERE 
  key_id = 'fbd1e36ae759f739ef216b310b18ddbac378b3f2421f3501266d4b14b755410a' 
  AND (
    token = 'e8uIULp6pZth1IfKLR+1XKpimEcLSY5Co++SNPh4v/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )