UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GokYxEX/xd9A6tUCWmNVCogiavGIclYB8mbgPXcplMY=' 
WHERE 
  key_id = '104a34e03b1ed7293b70ded2a2a4875941b6c17b8fce68f30f1c1ab013dcd90f' 
  AND (
    token = 'GokYxEX/xd9A6tUCWmNVCogiavGIclYB8mbgPXcplMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )