INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ed1dffa2d5d9ba784e0461575eae551a564526eb3ed9c82aebcc43d0a229407', 
    'o7//qQFZSoZZibrnm6/Q/FZ4ghgU3+TzptaxG9vtaLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)