INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83257c4db023db87a121fa026744db4d572ed5e67b4b0498642b2cc3b4ee9960', 
    'GKKBNorew9rxeRu8ZiJIJGCp5wi+5ZM/Wh6ju1JW03A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)