INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91fb80fd99dd7914b98dc696b7390797d4517fb662ac9009159a0de1885eee22', 
    'Uq2fikE9cKL6GgeQQIf5RAESfzkzD4BMSmWZ6rPX6HY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)