UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GcbTD0UMtYJPRunSKT6gB39nUOWY7TViNY5Gu81MVck=' 
WHERE 
  key_id = 'cd3609837c204dba1d0df05501bd14d79dde0bb5025197dbddf3ef3c85673a61' 
  AND (
    token = 'GcbTD0UMtYJPRunSKT6gB39nUOWY7TViNY5Gu81MVck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )