UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YUT7YWksSyhJ0dRvbX3XOp0IvQMqiTynFLqAhodxspI=' 
WHERE 
  key_id = '36aff8cbe9b69eb6bd00f08db433ee0b0f21d4370cee0e65b239f46e46e042c1' 
  AND (
    token = 'YUT7YWksSyhJ0dRvbX3XOp0IvQMqiTynFLqAhodxspI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )