UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X0XDDOsYYNv5/YkG5iJ2aO+oTzJGGfz+XSmMNhz/dvc=' 
WHERE 
  key_id = '3bae93700f3c686d59b7456d10335d64b56b0bdef1b5c58747eba67b7c297f57' 
  AND (
    token = 'X0XDDOsYYNv5/YkG5iJ2aO+oTzJGGfz+XSmMNhz/dvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )