UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9yCXUKY3wffCaU3G97u0YHZyb1leyU3dj6cm5Imssws=' 
WHERE 
  key_id = '79918a2b196594b6214e182fa764556d7dd9a918ce34463c271d2a3821000c5d' 
  AND (
    token = '9yCXUKY3wffCaU3G97u0YHZyb1leyU3dj6cm5Imssws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )