UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4fX4JVqQuXylghODMaxGep3jiEXNNzthAHVsLWn2FlE=' 
WHERE 
  key_id = 'd1c1b33c47f26579f620988b160ddeb696694cdcedec4e3dc3a55423027a6a6e' 
  AND (
    token = '4fX4JVqQuXylghODMaxGep3jiEXNNzthAHVsLWn2FlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )