UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FGDplvQNlGQM9HlDLob9QoMj+cBBecxO9rj8qWQCGSM=' 
WHERE 
  key_id = 'd30a3404509e109ac25470420e7add6a82622ff855fa292a84176d1c5b366bdf' 
  AND (
    token = 'FGDplvQNlGQM9HlDLob9QoMj+cBBecxO9rj8qWQCGSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )