UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PaRhJB7ZVtlyezRM0atTX8AHRJUDFPZfYeKzjpd72vQ=' 
WHERE 
  key_id = '4237b60f49672c24020ce8b01c1e2a90cc1f9d0f6ebed2be44a773fb5a56b887' 
  AND (
    token = 'PaRhJB7ZVtlyezRM0atTX8AHRJUDFPZfYeKzjpd72vQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )