UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Ud7OAr+rg2veGjm9U7GvXkKvuykWWgpvayYIfQ5JQc=' 
WHERE 
  key_id = '56036bf3be6a4f3323f6e99f826f85777ae0c2523b8bcc56076f08b6ff6b51ba' 
  AND (
    token = '1Ud7OAr+rg2veGjm9U7GvXkKvuykWWgpvayYIfQ5JQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )