UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cwopLbg756AuAXQvGqs55gbdSbCM79MRy8dO9WzIsdY=' 
WHERE 
  key_id = '029dd77b3340d1192799b86d89675b538ad41d78ec7c4dd2a4f64d523f549d8e' 
  AND (
    token = 'cwopLbg756AuAXQvGqs55gbdSbCM79MRy8dO9WzIsdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )