UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X8RbF9dXPtyWg8dnj80GBJShSbfKhbYOXvkGQzOcM1A=' 
WHERE 
  key_id = '9ef824dc2152d74adb8006c346b4dd8cf3f3c7468a41ff1e0498570e4bb44ddf' 
  AND (
    token = 'X8RbF9dXPtyWg8dnj80GBJShSbfKhbYOXvkGQzOcM1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )