UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ozf4AVb+D+Qe3c/vx3XPz2J5KkS3QIT6A40q8QwtpvA=' 
WHERE 
  key_id = '433da1647ff5ae8534f079802a6d8f678d2abfaa14a572c9d64e11ed183938c8' 
  AND (
    token = 'ozf4AVb+D+Qe3c/vx3XPz2J5KkS3QIT6A40q8QwtpvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )