UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b2Pze1hpW9FFGyLHlCfHBHEKv8S9tbjqilD6JAh7lbc=' 
WHERE 
  key_id = '11b04570fe682f5f0c9d70a60ba195e759355a971b89095b9871a88e7881b91e' 
  AND (
    token = 'b2Pze1hpW9FFGyLHlCfHBHEKv8S9tbjqilD6JAh7lbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )