INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91f9853311cf7eb0e412ac5cf72806768973d68ae200908264d42a5cb379be24', 
    'ESpsXbbqHok4pNWuqF2nZmo08cKGoSd3+XuZvIJc4hY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)