UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aidghoLF9afqHgPDzh4BA6zEwtclDuzFaR8iW0Ro3sg=' 
WHERE 
  key_id = '73bafa47715d0a6f9058b39ae23bac6b4400c36c80d62321fef8fda39532e4a1' 
  AND (
    token = 'aidghoLF9afqHgPDzh4BA6zEwtclDuzFaR8iW0Ro3sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )