UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyV6IP/3DCjp2M8LqEbXGGjnAarLfqTpD86yggzltgY=' 
WHERE 
  key_id = 'b003bde7709afb4cf45034ac1fb43a76e7c10e6cac46ceb47ecce1a601ca10a1' 
  AND (
    token = 'qyV6IP/3DCjp2M8LqEbXGGjnAarLfqTpD86yggzltgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )