UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h+xOj8AeaMgoZcBboiUQEngR60Jvetj9aFukeVZGC2g=' 
WHERE 
  key_id = '2adde03b4457a3cdf10260ec3d0d5519063c1852b22fce0311f46973981978fa' 
  AND (
    token = 'h+xOj8AeaMgoZcBboiUQEngR60Jvetj9aFukeVZGC2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )