INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31c0627bbf2dba92f6d6e20e3d9ed7dbbbb76bdff96a506118b4281436663baf', 
    'fqQ4XVTQdd4hNWE4KBsMi3Lp0QjRcqttSm3zPxEajMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)