UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nPne0v7TpekYXOOCgvSjdq6fPnEalCsHDy9jRQs+eCo=' 
WHERE 
  key_id = '8c66f09d1fafe1ea0fb73c27cee88dad1eb52778fb06c3f67d6ac171a634b312' 
  AND (
    token = 'nPne0v7TpekYXOOCgvSjdq6fPnEalCsHDy9jRQs+eCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )