INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93fe456802f87ccb6b39debaba52fa44154dbc665e1045c78bfc395676327d7b', 
    '0t1J4NWchhD6yIobO7ZHkt+DoNKmAHVMoN6U8sUd3vk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)