UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zOqR+qjdhkJeD7mbpGlCfQlYUcR54x6Hjmo4n+VeiHc=' 
WHERE 
  key_id = '17f152b4deb3467bf825bc4a1009df8823f5f144b2acf621ffdf5116b6ee2869' 
  AND (
    token = 'zOqR+qjdhkJeD7mbpGlCfQlYUcR54x6Hjmo4n+VeiHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )