INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c59e3ec40afdadc1776b286a2520ad2f5c842fbc92b72863fb54c18235ab254', 
    'DOkcwM5HDZqR2VpNGDoZfUyFb/ydGgAeHjXmnWbAmO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)