INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa6bf0f549148b170679b5200eb596ffab44bd3f316d2e122e3d3440cdb47291', 
    '15MoeTZ161iFshmxQcrc/6V9gFsJOJAVVjtYDf9FOIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)