INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a555267c0acce6f4dbcdceb9f8aa5a51b53ab7b105ed035a8c5c6737f1a13090', 
    'W7desV/JQiH2CogmZTEZ+KcNKeciVrzRUWGn9ODNqJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)