UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0cd8XxVq58DpNilkQ2NxC0jBKvcL7WtWx/FvcmAvEPc=' 
WHERE 
  key_id = 'e86c6584e3516ff6480a884bbd0edbaba87a1c45753bc724001a7b512213bea8' 
  AND (
    token = '0cd8XxVq58DpNilkQ2NxC0jBKvcL7WtWx/FvcmAvEPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )