UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9SP19/5y1tiULMnYgAqZ6FmgO2j+uPK3DuQ1pCibFWI=' 
WHERE 
  key_id = '606bc388ab881b08c9f5d6fd67e97b788497f8c83e5e85518a0f00706f5171d0' 
  AND (
    token = '9SP19/5y1tiULMnYgAqZ6FmgO2j+uPK3DuQ1pCibFWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )