INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbb113003b84bfdcc51150adad7c908262c27e26f705c8cc2d13579837b0e801', 
    'sb3poEt9CAVYwkjKmCYv61/pwYzbAC0XZaddo+n02lM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)