INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2953ee73b943b436c79adb5b7f66b1aac6c907d7561ed620542ce5fbed546c3c', 
    '7fVfBuCITcgpCisZsBIXY0XUmrVSS/eGRwp+USj1ops=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)