INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f2d33319ad3c4e10eef555c9d7beebdafdc65c6e8a571f382bc1da147d1b989', 
    '85zH6xiDCWgMNtY4cv2zFqQSKpGQfzp6WCvugByWmSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)