UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '93vbDeya2R9d4elsGXVZ820V9kz9Fi2FrCkzERNpoxo=' 
WHERE 
  key_id = '9152cc8cf5bdbc31c5d57d1880707386096d72b872ca8d497ba03c92c38557f1' 
  AND (
    token = '93vbDeya2R9d4elsGXVZ820V9kz9Fi2FrCkzERNpoxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )