INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf2e5599a66e74467cd6d1259b45249db330e64a5484b545c12a64f188edb7a0', 
    '2RoLkh8ezgvl2IBz8nlcBOz526GZNFCUv1ef75ppgCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)