UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HlyHTY+le6fy5lWS4EbPEBn7I0ERJIwmARWAUE2sjVk=' 
WHERE 
  key_id = 'eab09e6f8e82c7c6b31c1a05c809d785878eccf99b771958a6a74127f9b23ccb' 
  AND (
    token = 'HlyHTY+le6fy5lWS4EbPEBn7I0ERJIwmARWAUE2sjVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )