INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1a739bc7cba5c8cba02b4380d52c86141b8602b357c69baac1d4ec048b5c57e', 
    'fdMtecUcYZaEgxBKEcRxv9/xDWtFPrakD9Mzaih+gLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)