UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u3sTARh4fhWxl8FekibjXkhXGnPs2dy0nBSgtrmDraM=' 
WHERE 
  key_id = 'f149c1a65d7b206ac38ca5400d4f4e7c2b77d2800916cb645cb2deb78cbdc336' 
  AND (
    token = 'u3sTARh4fhWxl8FekibjXkhXGnPs2dy0nBSgtrmDraM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )