INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7c7d960cada9df267ebbcca8edcde348c7aeb0b878dd79b5512ca78d26edc23', 
    '7VWDx/oFxV6YT5wX9e4ZjLZB37QMg6LxhrABbTnhoL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)