UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wpnDNs3JRMNR6Ju46ShXK0/NSez66Le0O+9+cR/yxfo=' 
WHERE 
  key_id = 'ae275c2e667a1b0f89791cd8d62e998575917506f84d5323b7bf2bee8633072f' 
  AND (
    token = 'wpnDNs3JRMNR6Ju46ShXK0/NSez66Le0O+9+cR/yxfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )