UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EFL3mjI87ix2syyi+FVv5gY5B4I6ZAUBWfhGJrw99IM=' 
WHERE 
  key_id = '2cb984e89d69a3ee1e772a1e5a3cb858ca33ebf86c5a7ff80eab7fe8fd054f45' 
  AND (
    token = 'EFL3mjI87ix2syyi+FVv5gY5B4I6ZAUBWfhGJrw99IM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )