INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d4a98d76d79c2e09f6723eb58ca61cd2c8f8ac727e0866a1feb38a76f49e29a', 
    '/TCuDwm7e0WOqsYoMlvWUqwosjCAY8zNWIDERuUjgSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)