INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82ed6a26aa7eeb806d1bd45a62ff68919d51ed18bb6df54efafed70a43e8b7a1', 
    'i4Dwtr29l703VsjshEhl7CZqikG6VpRH6sWZZm5O+nk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00100

Result

int(1)