UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '872ztoUg89j1u0H7fqyxeVEeoOZeChz/FEWzmqko198=' 
WHERE 
  key_id = '03cd8ab4681031243bc48a17bf075a51693682f06b69aa6b416375736bbbf581' 
  AND (
    token = '872ztoUg89j1u0H7fqyxeVEeoOZeChz/FEWzmqko198=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )