INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12df9d27e1234dd754139241d25ed743decafa0c1626fe03d702b38692a75120', 
    'k4ekpZ6POi3wbBfZDHtV23a9h8QiPxQSceyu3Ukp7L0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)