UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rTH6ca5YosPmEhfJOr/HAwhFVLSXdmz/lbvnezTLZXg=' 
WHERE 
  key_id = '5214e2e8485f6b589119c47ef17d96629ad636e622a9e8384fce7e600bc091e2' 
  AND (
    token = 'rTH6ca5YosPmEhfJOr/HAwhFVLSXdmz/lbvnezTLZXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )