UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J4Ujmg7Ah6RLms5TQ8QvJdEZWG55GnPFA6kQjbCPR94=' 
WHERE 
  key_id = 'ef707c55555a48b1900e99144b687faf4a11dd33ad1ea5ee6e9a2b828f98f707' 
  AND (
    token = 'J4Ujmg7Ah6RLms5TQ8QvJdEZWG55GnPFA6kQjbCPR94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )