INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01c74f22084eb77a345ac5e2d7a3e834d0bdbcff8ac60d822e86a27e508f83bf', 
    'DknL0t6OVDuteVSTL0vkm9OyDUUWS47GjjraE44UcEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)