UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eVdZtPn/MuqYlqu3EFZ1GG42yaL3pCt4kmj2nGVXIrk=' 
WHERE 
  key_id = 'ddd4ce03a702f3d37f99da5991ecfdac8341ab9ba73263af858d18aa312464a1' 
  AND (
    token = 'eVdZtPn/MuqYlqu3EFZ1GG42yaL3pCt4kmj2nGVXIrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )