UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uMLlcHK9XI73XeWhJ2K8jsfRINce+tIETY0PjXDOekQ=' 
WHERE 
  key_id = 'e13f42c078e1d20d2c4d8bca51c6e52a52f23cec093dde687fb797064786bd6d' 
  AND (
    token = 'uMLlcHK9XI73XeWhJ2K8jsfRINce+tIETY0PjXDOekQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )