UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SFymoZDdcnmsdAtofpUzzC91S64KkNvji8f3l4apnwY=' 
WHERE 
  key_id = '13f797a25d54fccf75162688feb70269a849c503a6482a8f85aae81e529a0f52' 
  AND (
    token = 'SFymoZDdcnmsdAtofpUzzC91S64KkNvji8f3l4apnwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )