UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xLBelutJQjMOrLpYu5YGSBwIdkHMJNVZB/5evALqmtk=' 
WHERE 
  key_id = 'af4fcc0ed0c4fca9e3b2813da26bf978fefb15223c741068dc298899d5fda076' 
  AND (
    token = 'xLBelutJQjMOrLpYu5YGSBwIdkHMJNVZB/5evALqmtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )