UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NlXE60JSJxWzUGp+oplh2J2EgspYikOxphhiYDPnVrs=' 
WHERE 
  key_id = '9f0359e34ff2b8be332c0684ae52ca9caf6e4b5ee39cd0b8c47be396b162cad4' 
  AND (
    token = 'NlXE60JSJxWzUGp+oplh2J2EgspYikOxphhiYDPnVrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )