UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UzD3zQ0M+aiiYhtG2wpOr3UEcGWJ37piGUUYIz2UPOQ=' 
WHERE 
  key_id = 'a44b962fb04698468117ff3b9d1e9fafdf9488806fe9ec81ad0e98cd1390c4d7' 
  AND (
    token = 'UzD3zQ0M+aiiYhtG2wpOr3UEcGWJ37piGUUYIz2UPOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )