UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cPwU34yuqIdOPYHJQIVEuPTH9hm2oQrlnZHk1VNA8wI=' 
WHERE 
  key_id = '72c7918eb6a80e9c9ca2a9a849ebf7696b1776b1763e34a04bea5c26e7660dd5' 
  AND (
    token = 'cPwU34yuqIdOPYHJQIVEuPTH9hm2oQrlnZHk1VNA8wI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )