UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FA+8cq7xXr0t6g9GAnfK6EuakckC6r4eDPo3HnGmcBw=' 
WHERE 
  key_id = 'd691eb83b01a304bfb09d0f9159e2f2ef99ad983c6dd091356f4bf32916dd7a5' 
  AND (
    token = 'FA+8cq7xXr0t6g9GAnfK6EuakckC6r4eDPo3HnGmcBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )