UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gKXQR1V4nM0E+LVCwaRapd1A/p3KujsLChdhDxEwgTs=' 
WHERE 
  key_id = '760eb1c1a45958865197ff07eb7e623bcc8d3af46439feb50acc436ea4fb3005' 
  AND (
    token = 'gKXQR1V4nM0E+LVCwaRapd1A/p3KujsLChdhDxEwgTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )