UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pb5aw++XIh3/+oBJDyFVTLc4cYYqTqdzzS6SVfXVIII=' 
WHERE 
  key_id = 'ed8ff57a5be75fa7a3d5cf8fe7862be224c50c02187ebedd85fa1e6c80145ec7' 
  AND (
    token = 'Pb5aw++XIh3/+oBJDyFVTLc4cYYqTqdzzS6SVfXVIII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )