INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78e5d04a69c369079e1c7d6cac3986950faa998616fd7fe42f532335478d5021', 
    'Vs2WUzciO/voq5YIr+HJpm8o7agm7Xi6MgPZsbQPvLY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)