INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b795fb5b0f9a7b95e5522aaa47cb8537b712cd740fa7a3ef53ba56d0af755847', 
    'xUO47bo1GwrTjr0b+qD8n9xyPfv3u8uOmDvH7OkRB6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)