UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/uQ7RI8HcoDEXMG4NPViiqPM5T5/uAClZ5RfkZtoIx4=' 
WHERE 
  key_id = '3d7342d5cf4a869ba80ce5e6c6deb121cfca4106349bd894d18b67b779d93a3f' 
  AND (
    token = '/uQ7RI8HcoDEXMG4NPViiqPM5T5/uAClZ5RfkZtoIx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )