INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd90116cf14791ea95752d1cfa2ed6f3b1c9c4f49be753049fd690f28b05940c8', 
    '6tDO90ga8JU2ycTXwbohfJrbH7nQfUdXOSFM0u07rDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)