UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hGkxfSX6ZXW/ZT0O7zMT2Y6PEXECnNpGHu3xY3/3YJQ=' 
WHERE 
  key_id = '5fea5fbc2957fa033f73dd9a73eaae25d525e7c487b62485a652a638aec1b97f' 
  AND (
    token = 'hGkxfSX6ZXW/ZT0O7zMT2Y6PEXECnNpGHu3xY3/3YJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )