UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XDirDF64KOq4c+nLSVwbtxrpNf7T9e0AeKSNmcd2LEE=' 
WHERE 
  key_id = 'a057d6fce2cf0be16d9eddc08dbc326250a63ebc24941a92650481a7a551563f' 
  AND (
    token = 'XDirDF64KOq4c+nLSVwbtxrpNf7T9e0AeKSNmcd2LEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )