INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9869fcaf3362c6987da839e2894c84df3a1db1bc1ffa8c379ad67e8257256936', 
    'Lr1Wl8mdBXJ32znIEoCdjUDHuFac4ebaZCJyGrroGl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)