UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yREV+V148gSwtika6yz6oRKAf15+1NsJuun+S17B2Bg=' 
WHERE 
  key_id = 'fa8fc721b51cc4683c8ee3145aab6b2736775de4267944458e5655a0983a3bf0' 
  AND (
    token = 'yREV+V148gSwtika6yz6oRKAf15+1NsJuun+S17B2Bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )