UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AQtBJbskR4Faz8Y71I5L36NOAOUkU/6qouQqLQcIm14=' 
WHERE 
  key_id = '5af8fa857b35702e93f0066aefa9bbdd2d14393046c1c16369c07afe21d4c164' 
  AND (
    token = 'AQtBJbskR4Faz8Y71I5L36NOAOUkU/6qouQqLQcIm14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )