UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yJ5oU2Cnw1xFXecDw70cKPYjsO8H86wHLLhLgCcSBoA=' 
WHERE 
  key_id = 'f8ebcb085ef7a56eb4d0b95abd9382ea20cb8c70a17f859b488bb9976aeec328' 
  AND (
    token = 'yJ5oU2Cnw1xFXecDw70cKPYjsO8H86wHLLhLgCcSBoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )