UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i+vtD/Md0r8d7NZAp5aiVDt4dOJ6PGikJ1gxT6++bJ4=' 
WHERE 
  key_id = '711b4d0f99247687c3aaa7e3fd867fcb8a03584830a6042d8d49e5d808285943' 
  AND (
    token = 'i+vtD/Md0r8d7NZAp5aiVDt4dOJ6PGikJ1gxT6++bJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )