UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IgKu4+bJ1WUtOx1Fb8/5S8elnBCff14UUA2QNdTxXFw=' 
WHERE 
  key_id = '61deb9885041db5227ee14021b04661f907184f338b08f5e689d1ee88e8893f3' 
  AND (
    token = 'IgKu4+bJ1WUtOx1Fb8/5S8elnBCff14UUA2QNdTxXFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )