UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zUs06NjVFK+VLftWWOae5QQIs8sabZgYzqnhls409pQ=' 
WHERE 
  key_id = 'f400750385769159ec57d31fca7bb0a4a8ee713a7ef79eede510d26bb53abc1a' 
  AND (
    token = 'zUs06NjVFK+VLftWWOae5QQIs8sabZgYzqnhls409pQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )