UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Poj5AV/yrNuwHCxiKzF1kyBvZFIbRMWEiicu7D9J6zU=' 
WHERE 
  key_id = '4110fe15afa6b310b053a5e828ff9b53609d928ba9bbc8822076c50ee9d98f24' 
  AND (
    token = 'Poj5AV/yrNuwHCxiKzF1kyBvZFIbRMWEiicu7D9J6zU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )