INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d8ffcb43ad5d0d995e287332c7d951290f57793b6c4654569f96bc41cfb8a11', 
    'BUZj75a5ziRA6fl3Lch1XVte0UiVhwvYDrCCxg5qStw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)