UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FkN6UhaQnYRs5VeqqZzb0zxecpoyP+ilRARMTNWukLg=' 
WHERE 
  key_id = 'fad87beddfdff08a8dfda40833eef03259ace2e68f9bc8cc5e34c84d8dfc995b' 
  AND (
    token = 'FkN6UhaQnYRs5VeqqZzb0zxecpoyP+ilRARMTNWukLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )