UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'deXSEFMkQJh4lC7eETHJBFQsI0xBEUV81gmCM8GkL08=' 
WHERE 
  key_id = '2afd0bb98b6835b0ac0196841cd66366d2c7c5bebfbc3ee16c74324b78fc7ce1' 
  AND (
    token = 'deXSEFMkQJh4lC7eETHJBFQsI0xBEUV81gmCM8GkL08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )