UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LpRwuPqizzunjujRBrgTc0eseQPPwlF5otDFeicBeWY=' 
WHERE 
  key_id = '3ccb0f45143c6198daa3d83aabdf032993f65311fa15a5d3f9506c14dea9e998' 
  AND (
    token = 'LpRwuPqizzunjujRBrgTc0eseQPPwlF5otDFeicBeWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )