UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NfggRm6NDQ47Kl21UU0JEAqcKr6iu23yA8ncGVWgaCA=' 
WHERE 
  key_id = '19a40744168c283e46e922d162355a32c89a4c7ac7b7d5a4924e1d4ccc387c77' 
  AND (
    token = 'NfggRm6NDQ47Kl21UU0JEAqcKr6iu23yA8ncGVWgaCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )