UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ef7FIpFvZsoQEfzlDNHqcOL4c6CR7MBFbjCU6DqyQ2M=' 
WHERE 
  key_id = '455278a3101479d5978b0cc84a0db8648b0217dfc6f83c166003e8d1cc24f2af' 
  AND (
    token = 'Ef7FIpFvZsoQEfzlDNHqcOL4c6CR7MBFbjCU6DqyQ2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )