UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hdOupDyW1sDzRsWwL853QhKOlYBIEPwMn8nlX6GG7FE=' 
WHERE 
  key_id = '8cb157d5828dfac12012c584dc7eb14d6472096cf456d86905eda151cdd483da' 
  AND (
    token = 'hdOupDyW1sDzRsWwL853QhKOlYBIEPwMn8nlX6GG7FE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )