UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tyyj/+R6/abVXebIO8JnD4Y4mrgStrSvPWrXOhcaPZs=' 
WHERE 
  key_id = 'fa857e9632cec245336d9637c216bc2e18387f3272b164bb9fc722b16175466a' 
  AND (
    token = 'tyyj/+R6/abVXebIO8JnD4Y4mrgStrSvPWrXOhcaPZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )