UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZEZ3j4ob0aeisy/cke+i0+2eFJ/x8nH9mlASzNmOiQ=' 
WHERE 
  key_id = '87a7c0e8dff7fefd0cfee87d0e7291af8c71ff565edca4fb9f29aef7840aeb46' 
  AND (
    token = 'CZEZ3j4ob0aeisy/cke+i0+2eFJ/x8nH9mlASzNmOiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )