UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PAI/O/Ict6nZnirWu0azGq2HMAjqH6z0UL30Wi45wSk=' 
WHERE 
  key_id = 'edd7809183d1b8bdda8a6827cfeb9d81b076d4d7ea3c581ba8c07acf2e091cad' 
  AND (
    token = 'PAI/O/Ict6nZnirWu0azGq2HMAjqH6z0UL30Wi45wSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )