UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+svmn0zkIS090UQmQnvIUQ5PXr7pW4NKCZyyXsxxPQ=' 
WHERE 
  key_id = '4c6730a4fd100b34c32598f60ef467fbda3a6188c340439b00c65fbd0996af9d' 
  AND (
    token = 'X+svmn0zkIS090UQmQnvIUQ5PXr7pW4NKCZyyXsxxPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )