UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2CCkb1ShezMeTl+/Q5MFx47TOZMP2MnM8vxlHeRErJw=' 
WHERE 
  key_id = '26e2bbe6ebf034bed14cbaf2cf91e4276b83af2615de2e11072d88bf88ddcfcd' 
  AND (
    token = '2CCkb1ShezMeTl+/Q5MFx47TOZMP2MnM8vxlHeRErJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )