INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dc4185eab8d817080d9b56587bb02a910c8905a3e398419013688b980e0f1f8', 
    '/RJVkDfnctTqbKrKSCI6GgHrLwn5RP0bBIAMcyf+tNU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)