INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '138adb12e4f72a8486525f8a3512f82f4a37f14408aa2bf04aa507e5a92e8668', 
    'cTh/fwS4V9AwPifQb64m+sQDCi4zgJBMj1tnl0xLPSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)