INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f95ac341a130a0a16490bec8f74e1b47528b9344967a40b75e5c16832c0476a', 
    'QXU2TdeA7+YvwbuUQN6ukJ5UOXj2AyNp/Mk9lMUDZYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)