UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ERC2M3UjjPheSxhJNhTV29OzCWuh6jERvdNRtuCFYG4=' 
WHERE 
  key_id = 'd4145bb92d9b8ac9f1c03f9f048033b33e5772a67c617182a65e26446e8775e1' 
  AND (
    token = 'ERC2M3UjjPheSxhJNhTV29OzCWuh6jERvdNRtuCFYG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )