UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's0+NCt+tCdSwI612Tguvg1ETEoOsnJbsvvmASIfcqdI=' 
WHERE 
  key_id = 'e5ab9da0a6a417e871b4c3e1fb6b6d36043936679f79768732fdad58ff08f605' 
  AND (
    token = 's0+NCt+tCdSwI612Tguvg1ETEoOsnJbsvvmASIfcqdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )