UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pVlbHM+ixg7O0dH0MFDB6Mb4lkuAlo3nQ2t8e+rzqRM=' 
WHERE 
  key_id = 'd0619e55dc12fa800122be351fa400c74493216c18f16420cbd205586378a9bb' 
  AND (
    token = 'pVlbHM+ixg7O0dH0MFDB6Mb4lkuAlo3nQ2t8e+rzqRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )