UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2fpsWez7U5YsqA/SlyJtMTcpNhmixGXEeZHPpbyVHN0=' 
WHERE 
  key_id = '9da3fd930b8ea17c852e20c585a0373a3373839e244ff5f81b170fd98e378d11' 
  AND (
    token = '2fpsWez7U5YsqA/SlyJtMTcpNhmixGXEeZHPpbyVHN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )