INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a330f951faf74af3d8552981d73d79aaa3cc15f7c6d9a3477f765d9b83cb8b6f', 
    'ZDiHjOlo0xmLpbICo1KEfDfTHaEUMbCKNOv555UyOvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)