UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bItgC02ytgK4qZWLDOZczGaip1LRtjsmDhuNyhtNmJ8=' 
WHERE 
  key_id = '71bf055ce37f7bf99a640210b195b58d7abc1d3e4f2dd5952e5c42518ca9b04b' 
  AND (
    token = 'bItgC02ytgK4qZWLDOZczGaip1LRtjsmDhuNyhtNmJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )