UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UFMtUJnRstyhGv8TBVyb5ssWfVY9hLQHn8tl5qbcgqM=' 
WHERE 
  key_id = 'aae79e285b9eb70e5dfb34620c96950e0f977f87342af56cbd4bf10a8fd20384' 
  AND (
    token = 'UFMtUJnRstyhGv8TBVyb5ssWfVY9hLQHn8tl5qbcgqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )