UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AgiOq+t5ZBqoV6xfEZIjDholict9KsKznZM6zsY6J/8=' 
WHERE 
  key_id = '2e5e12828abaa5384e154f84dc5d4dbd7f3acca5232df26c3cb832142ef4204f' 
  AND (
    token = 'AgiOq+t5ZBqoV6xfEZIjDholict9KsKznZM6zsY6J/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )