INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6d431aeb868228f7e875b90429f244d3d416dd36a0bba5ee074982a7c065fc0', 
    'TNscOnIXave4tYha/yjrfy3v6KHkBLto3uFrY1I8gQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)