UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '03B0fikVIekAQNPQTEmsiuSnSUKfCpK35yDpMvts2+A=' 
WHERE 
  key_id = '1d0545d930254c2f4639aee7f626393f5816b96d8c178e0c1bfe55d6369551e1' 
  AND (
    token = '03B0fikVIekAQNPQTEmsiuSnSUKfCpK35yDpMvts2+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )