INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '212682b8bb661963faebc5033e649137a3dd084cf1ffb24a5d10a0e39f334545', 
    'Hy3DHdWMBeqKDclNmlvVJ8TghnyWRfvzLzSQiwQYC+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)