INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47707bad2a9f5be3dfce86f10048be82258f687b37c214ea73aae9dcdc04e59e', 
    '1+NuWJvYIXgvUSM8u89S7NfD24jhQicpqfb3vDSwGTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)