INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d7ff1b5f2dfaac7a9c5713e57fe101c9eec8b6c9dafbdbd00e211fdc5082e47', 
    'J3MVQ8kCJxfnhXjF0qYgLmctoubOz4rufDycEJj2P/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)