UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8tAUH54aFi1q4ylNXVpYWkL/fh+5Y2rJWFh485tcYFw=' 
WHERE 
  key_id = 'f094b53c60620b4c8f807b8e27b37e44cb235f04a9cc9f7fe92c29db5d3d10fc' 
  AND (
    token = '8tAUH54aFi1q4ylNXVpYWkL/fh+5Y2rJWFh485tcYFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )