UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lRvyQ562o3t1K5xxcE/vcfIGkYlDt1R+iafl1Ws1nE8=' 
WHERE 
  key_id = 'ad5a74f4ed314a79b306af5299a01f4ba478609561dc847b9da748581e63cd4d' 
  AND (
    token = 'lRvyQ562o3t1K5xxcE/vcfIGkYlDt1R+iafl1Ws1nE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )