UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bWbCN/oF1xM57sAB30wiju+44V4I+6vrtq0TkPWQnoE=' 
WHERE 
  key_id = '9c04311d64133be672979fe3b5de50fb6b2b4b36c02e74efb59b253dbf249984' 
  AND (
    token = 'bWbCN/oF1xM57sAB30wiju+44V4I+6vrtq0TkPWQnoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )