INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f5649d34a56c634ed1076ef9d723c9f4e12e1c1aab14eeb195b5d5566865023', 
    'CGtcWalXdSV2htmoceDhGHRmDx/j52sos7jVjGDRvEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)