UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3xxnsT/nnCk2j3E/dFE1Yysgebi4x2ZP5IKKzEWDHw=' 
WHERE 
  key_id = '7af988feb4911b9a6183af5e46f6e10a75f5ee0c4f386c956aee24d9fe92d969' 
  AND (
    token = 'D3xxnsT/nnCk2j3E/dFE1Yysgebi4x2ZP5IKKzEWDHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )