UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/zY8tPtRahtZsytt91D2rL1oGBP1FRTdOx/ebHFdUpw=' 
WHERE 
  key_id = '6f617ad2bff7fad4dc44c4996b1d392ae7d42d3616f8ac68531db2e164180d36' 
  AND (
    token = '/zY8tPtRahtZsytt91D2rL1oGBP1FRTdOx/ebHFdUpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )