INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08c76e8688b762f71439baa3c29e71f30d3c29d7281eb89971801bedea33a415', 
    'dvfT3cxG9D2ArrlmmMXxHLx29ffxbM3ZoQ0THi7fzg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)