INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b54473db183399a0f3fd69bb043d1e0408531ae4a3ade0dfc21d10fbce706796', 
    'M8uYwKOi1aieEpXrgIhCP9U9r/nNO/I69biHIO9uKTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)