UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qeUDpDx8+XtW3tU4Ut5x8FSjwwQIxDmGhHy3yRnYlHQ=' 
WHERE 
  key_id = '2cfad6d5cd82091e4058cd14c2500ffe21b162d28c6c87233cde00bbc9fae869' 
  AND (
    token = 'qeUDpDx8+XtW3tU4Ut5x8FSjwwQIxDmGhHy3yRnYlHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )