INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e2064daa3f0e84a2fc2e5a65fa9d455895a57428f237da67d4241a177c75dbb', 
    'u36Sd0ckayPlLu1P0xTcvHhZ1lWA49xsHa+7btS8A1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)