INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad958c9b924ff136b3c95c832fdb7fbc2bc9661a067603fc660274e001005446', 
    'sTQR4X8DhlBNtmqJYuA5jPnBoN2tv7haf6DvBnvuWIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)