UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uccZrFgCWXuVVK1WWe3KoSii3X4zxXiP+yMhYaKMLVw=' 
WHERE 
  key_id = 'a2974728cb8f0d36d780268a92fe5e65ce723fded8dd6239b7ecdd6ab1aee10d' 
  AND (
    token = 'uccZrFgCWXuVVK1WWe3KoSii3X4zxXiP+yMhYaKMLVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )