UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3flhqTWbTEIh+b49/8Thahg2oKqpSQznxlDOe/hTR0I=' 
WHERE 
  key_id = '419a327fe7e445159989ac0dd2e17818ecb0566649a7c29ed2e49b25185c0f59' 
  AND (
    token = '3flhqTWbTEIh+b49/8Thahg2oKqpSQznxlDOe/hTR0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )