INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c649742f02812815cdcba9ae5a5f2afaf7c0c925addf793475ff7ffef2f2677', 
    '4fE5yReubdcUcefAtdXbwv5Peb5tK7gU9SPwSuZvog8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)