UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Ad6wyCA2Uuo0fOXq50c0peuPzX1K4K3W5vhBMyJHME=' 
WHERE 
  key_id = '7e8904acd7864c285fb13974ebdaac25777eba4ed8103548e744c8c25e8ef7dd' 
  AND (
    token = '2Ad6wyCA2Uuo0fOXq50c0peuPzX1K4K3W5vhBMyJHME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )