INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '911883d5dba99113ac6bd8fdad18ab241ec1bec8e611730a999c332d1c7e2de7', 
    's0qYiUCWd9CrYd8obnw1sMzF1ynOVyNjdKlRCXFYtts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)