UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OsSBEGQVBX70GDc9vw2YjPtmmW7/xLIsMzXiwgwtr2I=' 
WHERE 
  key_id = '4681449fcf2718a3ebd36927035b1633e41b8e8013bdc6f80c0dd22db5dec5a9' 
  AND (
    token = 'OsSBEGQVBX70GDc9vw2YjPtmmW7/xLIsMzXiwgwtr2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )