UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D8B/IeyuC+D+mwSHrEm0wyCtLEffkQJzopljasIQhrE=' 
WHERE 
  key_id = '657d45a8b33102d41e1832885456c560a8e9aa0e33630675c3978ac8dc795674' 
  AND (
    token = 'D8B/IeyuC+D+mwSHrEm0wyCtLEffkQJzopljasIQhrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )