INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6aff82c44d076c56bbd177f1c7811d7b983b2342f64c192c74b64a7ee459d5df', 
    'HYcYuto9fRxFPKlLliJecVl3BAKgW0dUT23buYeeKOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)