UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eC5t39lDYp2S2JXHnMOrgXiVT8lXOqYsm1zc43hy5wo=' 
WHERE 
  key_id = '1f43f9887b701c7221e74869058b63b57a6b6f2ef65e03160b70853e62238ef9' 
  AND (
    token = 'eC5t39lDYp2S2JXHnMOrgXiVT8lXOqYsm1zc43hy5wo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )