INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebc1e82610bd49fa2d89256018d8972ccce7056b1ed2917f46e7de44930cbd81', 
    'mARgdEbCG258f4DpOTrmRdCIiy3tArLYOuXeqzjiJMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)