INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c091ced658944f39067ed644f34fd34867c79955473040ac1e0c1face756e98b', 
    'hFpGsZ7Wch63DxcQMFk6uQg0AxTW3A4g8Y0HGfhIg0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)