UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XVuQkEfZ65EJWHUVWWKMOEYDEq61KmdiDRq7nmuoNP0=' 
WHERE 
  key_id = '5960cfc3c11a8e55ee546d7772cf4617e528f12c2c34006f021b7844542e7e91' 
  AND (
    token = 'XVuQkEfZ65EJWHUVWWKMOEYDEq61KmdiDRq7nmuoNP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )