INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7074783d46cabc8dbc22b83894c36dc3326c0770831bd02d1c7c9487420b49ac', 
    'ujXbQVF4OOCnl1ZwoSnzVnTCMJeF2nfKlPC2KqFMsVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)