UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oc0GZ7/9WeIKX2GYKl+s7ivFf38k+AKWFDnqKfo6PH4=' 
WHERE 
  key_id = 'fdfbc97439d7c23fbd302579ca3a0dc64eea3f220b2add7a0d7f7f1efc0e624b' 
  AND (
    token = 'Oc0GZ7/9WeIKX2GYKl+s7ivFf38k+AKWFDnqKfo6PH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )