INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c27e2f9fd81601b5d2c60eb4dda4bac2568c62b1f0543b5d546df9ec712c4373', 
    '3fArTu36NPuJy1s+V1eC5s6h8FDtJCEiBc/riYA2eFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)