INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7929438199f60a961a3854702a52cae26d1db5790f8b50208eb4b98b59551b9d', 
    'pui7mYghjyHokMh2VdiRKRQvg43Vmu0+vJBm/VxnG9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)