UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sFqW2N+UEaWgg9tu5ry0IZrWms0cBCL8qLi+I42clBY=' 
WHERE 
  key_id = 'b88ec1eb6c4cd78ed7c104364237450bfa0807b480b854a7fdb1b075e8a2e651' 
  AND (
    token = 'sFqW2N+UEaWgg9tu5ry0IZrWms0cBCL8qLi+I42clBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )