UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/4mUI64/KLfr7uzKkV7yPgx0Vcjb3l7XtJTHIET11E=' 
WHERE 
  key_id = 'fbb49eb080c28afbb2fffa2c9ec4465df5aa197512fbfec07786b7489baef6b4' 
  AND (
    token = 'd/4mUI64/KLfr7uzKkV7yPgx0Vcjb3l7XtJTHIET11E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )