UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dlaUawL6XqIR4r97YG8jb3lNRc4hn67dMrXiK3WhGGs=' 
WHERE 
  key_id = '193ccef191571befb05beab0390db508a52775f9a1df3d9f8bf5ff9ca9afa2d6' 
  AND (
    token = 'dlaUawL6XqIR4r97YG8jb3lNRc4hn67dMrXiK3WhGGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )