INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '561b9caed432207d70f5cf460ba1a05412ea3abfb907dbd6aae21b4189f98035', 
    'lcu7cVTDKqqOLsp/KOj3CXiGHtavlP5CNt1u4LYyuSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)