INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c593c5e7845eda56c73708e731c084e4f3a03df21d08fc627aa2e11c63bffa6', 
    'hQ5TemzlYwhn5F6Pf0POpjGifqOSn+Mc0vf+WS95XgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)