UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kFPtnqc5E2ycaocHKSXs2gc2dVifDXRhkNyt8/KDGf0=' 
WHERE 
  key_id = '093f16be7f2357a55639b6ba92105d75a47f36f13ba6fb572c88b1189a01b42d' 
  AND (
    token = 'kFPtnqc5E2ycaocHKSXs2gc2dVifDXRhkNyt8/KDGf0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )