UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JdRCg/HPNKooFxTyaqnboKDpEiRqBvEIOyHm1fV+eHc=' 
WHERE 
  key_id = 'f73b236400bccc2f0f9f8d3ca805eded50a8e6679ebe0656d089e13202c3fb2f' 
  AND (
    token = 'JdRCg/HPNKooFxTyaqnboKDpEiRqBvEIOyHm1fV+eHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )