UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bzAzpApVqxFI/T5YrIyZ+TQQlucD1L/jmUyKx1Cgwq0=' 
WHERE 
  key_id = '7a3773cb6057d0bec6292cba4bc1af2741b60e4f97ff81216d44173b7ad6de1f' 
  AND (
    token = 'bzAzpApVqxFI/T5YrIyZ+TQQlucD1L/jmUyKx1Cgwq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )