UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BcOi5wkVbTMJIjaHkFIln6Z9tADIUHIdbM0G2ZmDxTg=' 
WHERE 
  key_id = '1aa8a81d0226bc9c4e748560defeef43fddd1bba4cfdb47a98ad79f0746286e1' 
  AND (
    token = 'BcOi5wkVbTMJIjaHkFIln6Z9tADIUHIdbM0G2ZmDxTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )