INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49a8131ed01509f0333a3c5c3b09cf2af7f74c82816b956965e80a922d5d91ac', 
    '2TdTfvR7z7w0slqQdT4Euj0ykXxj+yXgZiHUMHliLWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)