INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecf596ecc2dd346fcda055436a5438892e94cf5160bad6022dd1f74881b2aa2b', 
    '4lRPZUW3mJMIEX/N53ytC+S9LWh85XhdgZkvZaB70Tw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)