UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YLKJ/4bMT3mxXQnZVGe9oYdat1ESPjEFu2ump3CrBc4=' 
WHERE 
  key_id = '5bb1614a1bf826b13a5d61464c68cedf8b31abc9c7b0875216fe78a5f69424e4' 
  AND (
    token = 'YLKJ/4bMT3mxXQnZVGe9oYdat1ESPjEFu2ump3CrBc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )