INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '909c17a3966ef3d937a30453091684d15bee18598288f33bf550f55e0e6f2523', 
    'xNC76uCR9sSuFVCWSVxKQ6cbSveCdD+ysLQGdhHA5dY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)