UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SlF82L3SRVJaz8sB+4r7shZLX/3gUI8mgcZUpv4g51U=' 
WHERE 
  key_id = '82364b6a93bea687b30597d626d92c39f53ee20b67aa9cb92ef147bb538c508b' 
  AND (
    token = 'SlF82L3SRVJaz8sB+4r7shZLX/3gUI8mgcZUpv4g51U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )