INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ac9b9d01386c67ee627a8570770d2967121ebb64e0caa2cefd9aa05f32bcd09', 
    'cIMjCC9DVy5AUosLDghbTSReMzZjqflwy+ZKgKyuftY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)