UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F8fTtK+CMMSoqktiS4KlSk+tFlayWr8jYDYc0NyFcok=' 
WHERE 
  key_id = '1fc9ffb167c18e2993f3321cf001fb28fa02a4dc275c5c81c23bd61b90e0fb1b' 
  AND (
    token = 'F8fTtK+CMMSoqktiS4KlSk+tFlayWr8jYDYc0NyFcok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )