UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UlfrfmsRedc66VPl8awT+MfNXHAR63Qcbh3UjIgjrBY=' 
WHERE 
  key_id = 'b35e7bd5314e743430ba6cb1e89a9b098138b5dd63a9d49be1610635b1b5d86f' 
  AND (
    token = 'UlfrfmsRedc66VPl8awT+MfNXHAR63Qcbh3UjIgjrBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )