INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4297f0bf24d53ce073bac3fefa7f9fceadaa56e90062e23f41deeb54f52f8ce0', 
    'WN3pUMhXU7y695Qz6IzcBRi9+6MK2pH68YLpGtruu3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)