UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TGqpL5mHnFXxO+p+KwsryfNzcFT+2VaGoC2alYtPv9s=' 
WHERE 
  key_id = 'b5978d385f78ee94a56d0df3a5adc99c9237c7315019bf313ffe4d5a9324c62b' 
  AND (
    token = 'TGqpL5mHnFXxO+p+KwsryfNzcFT+2VaGoC2alYtPv9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )