INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9562b4329bae8479bd1bd3d96d11e33b1113b662b72625645b4db64f50e79517', 
    '1Rtx1rM4vgS42S0/bZsl75TvfJw067qbZEQlr0UvHAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)