INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93c20f3053b013d640657ec499a47cfb10c8b86e8f47c3dbd8b40d307eac3acf', 
    'tUo/Pj/JRx40LVzH1IG1TQmWzWvwrBpvV9I4QCJo0Yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)