UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DxlyjQPA0QhgVD66HRP1Ci2LQS4g4q1O7fsItNKEtuE=' 
WHERE 
  key_id = 'f57049e8378734727da25ccef4d87838daf70c27e4050de88c96b58ef259ea17' 
  AND (
    token = 'DxlyjQPA0QhgVD66HRP1Ci2LQS4g4q1O7fsItNKEtuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )