INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e696445b80031aecd0e631a3b42eff2bcdd30fc53f8f808d9aa21be98d7803', 
    'yM4opEXguIv4kEvIq1Ko3vnS6KGagnlMeYLFu6dfsw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)