UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xnl8e/irfxhApLnqtOlzFjaHlqB5beKL2dB6PmJHaNc=' 
WHERE 
  key_id = 'fd2443a6e4a35e13219c201c69921b4526c41308f9ab9d1d72235b5b2562b102' 
  AND (
    token = 'Xnl8e/irfxhApLnqtOlzFjaHlqB5beKL2dB6PmJHaNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )