INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b6aa08caddab40384bcb39a8e81b5140d5e45237a4644aa7e2d9da7c5273c6e', 
    'LoCQ7RLac9nE5E6tjnwQWz+/aoD05W4Ug6yL47DxZc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)