UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S43FPNbjmudBy4v6TbXIH2oWbSs1sT+mK919lEM4IR0=' 
WHERE 
  key_id = 'eed438aae52f87445f9a8ea3946777cf4d19767d14ae5040b5eaf9fba08cdf07' 
  AND (
    token = 'S43FPNbjmudBy4v6TbXIH2oWbSs1sT+mK919lEM4IR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )