UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ky3sujbjftG51TY8tAxwPD0Rdf4QL4EMKDwsz84eFc=' 
WHERE 
  key_id = 'bd0c151318714c3276aae6a7249f0752a0261a6e748cf9e3ab3d0ab6593c9b42' 
  AND (
    token = '/ky3sujbjftG51TY8tAxwPD0Rdf4QL4EMKDwsz84eFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )