UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TRYGFVbgLvP83wvo3rabeWPJF8TGl0mUsvDky4GpwS4=' 
WHERE 
  key_id = '2c113f27a2f228127df04bf2b1a49a5eab7c7c820fcba47003ed1610ec66d67c' 
  AND (
    token = 'TRYGFVbgLvP83wvo3rabeWPJF8TGl0mUsvDky4GpwS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )