UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'piqGtAjpKNwX5X0GqNmqi3+vo6dY/jZZs1krZLy4rLQ=' 
WHERE 
  key_id = '9dcf5b09bcf2a42751ba1c8785345369e8c2864e88992dad76931fdf3d8e1354' 
  AND (
    token = 'piqGtAjpKNwX5X0GqNmqi3+vo6dY/jZZs1krZLy4rLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )