INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '373084fa1f9c441f70501609b67a423c194a0194ea3d3736c10f2caf74a5892b', 
    'xz2yOxJVKlPzMgxAz4I4Kwlofj3IfxRx4LghNcm+eDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)