INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b2bb416380967635706b45e36fab75e8779b02c3ae98f7072bac22a9e74b650', 
    'hPnYfxg+YIj2sZMoVoQi8JSZsRQ7UXFV2Lcp9iPPe14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)