INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '430209cfc51e1b1fca40234a4c451ea8940ad43b8b4b21189d98876f8307a351', 
    'x6UW7b72rcalckXSV8KEaU/4MEK9nnZ9VKsilMw0weE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)