UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X2I8vJhRCriEDIPYvevwRJz2CZhQmkbtWkj1Zqo8uug=' 
WHERE 
  key_id = 'f92797b17188c18d50df3ced997ad387d4d90cc402e28562312b269621adf643' 
  AND (
    token = 'X2I8vJhRCriEDIPYvevwRJz2CZhQmkbtWkj1Zqo8uug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )