UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6l2QNE+hrPTS3xTtgf/Caa1xhWazPcIRl/ue9pm3G5o=' 
WHERE 
  key_id = '5b72319018366b16da277d52ed3e52bd832233c9be905ac3566fd83e44197fbe' 
  AND (
    token = '6l2QNE+hrPTS3xTtgf/Caa1xhWazPcIRl/ue9pm3G5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )