UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X45WAii/2BXeVYU24lT/jKDRzsJG/s8cF5FUaDQz/4U=' 
WHERE 
  key_id = 'ad727b1847de764b6a66aa85c966396535685ed7ba4777369399d085f5084c49' 
  AND (
    token = 'X45WAii/2BXeVYU24lT/jKDRzsJG/s8cF5FUaDQz/4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )