UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OZsrBDg+cgPzDsbt/Kf7SfS7T88CDY5W8/XmlpkdVEI=' 
WHERE 
  key_id = '44187132c9410f7013bade0093dda5bd1b6b2bfc57eab8eb73f9b35ac10be7fb' 
  AND (
    token = 'OZsrBDg+cgPzDsbt/Kf7SfS7T88CDY5W8/XmlpkdVEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )