INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '034a01b03e3ee2550c9db2b31028f7143992eca07a000e2e549ac6e075dd12c4', 
    '/DmVblNYdek8cEqXQSmUhl5328BXS6ZKmmH0XZBDY/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)