UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LIZVDOouRO1MT3mzPrddz0RjPK/x7jICLLk7Zzn15dc=' 
WHERE 
  key_id = 'df96da70aa762bca21171b07b9ac0971a9d5ab6886c57906124d7020f7f6454e' 
  AND (
    token = 'LIZVDOouRO1MT3mzPrddz0RjPK/x7jICLLk7Zzn15dc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )