INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71fa715ded993c6164bbaa776aeaea0b7a7e39d8ed55a496b5789fba8ce1b8ea', 
    'V4+I/ymR49hwWelGVjkCsbQrRAkUQz7CcYcEIbsjOow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)