INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '970a3c225fdc8c103050e6b872a6852235db405b84e33a0efeef577e566b7876', 
    '++gMljjjugTSjDEUP9MVDQivxNIAKbi+mc04YJXlriU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)