UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KIkDO/t64Ln8uAlYsfLhy2xtZVNkxrDRWOYBpb0x7HA=' 
WHERE 
  key_id = '92a9beea214e27131d88236a33307deb29b10bcdf9659eb2903ee5d53268caf1' 
  AND (
    token = 'KIkDO/t64Ln8uAlYsfLhy2xtZVNkxrDRWOYBpb0x7HA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )