UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZVAYVGXTcFgYH1TAMqn05qiavxb98JQy5jSNhmCm76g=' 
WHERE 
  key_id = '967233948806badd30e5fac51724fe4ac7e613b51ed081e52842d9558bd5b968' 
  AND (
    token = 'ZVAYVGXTcFgYH1TAMqn05qiavxb98JQy5jSNhmCm76g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )