UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p2qVn6TnoDvTireNsVyduMvojfGyexZ78Yj10Bax4Ew=' 
WHERE 
  key_id = '7319a401d2fef1549ea05618b2a01bf2e9684ad8d45ebafbd9fae7d15033efe0' 
  AND (
    token = 'p2qVn6TnoDvTireNsVyduMvojfGyexZ78Yj10Bax4Ew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )