UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDY+60EJDZQUUWq50zUsHEFoYvgzZvbwohaMAKPjzDU=' 
WHERE 
  key_id = 'd74a42a76c9266b3273fa13b1a7217793cdea8b6433087d414ba114b205a774a' 
  AND (
    token = 'bDY+60EJDZQUUWq50zUsHEFoYvgzZvbwohaMAKPjzDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )