UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WbWop4J0xWwL+YpR6wsN3AverMZdngQa6oXt+QcpuYI=' 
WHERE 
  key_id = 'd15775134c14fb1b174216726d17a6814fe63299ca38af421ed1e394d2f06707' 
  AND (
    token = 'WbWop4J0xWwL+YpR6wsN3AverMZdngQa6oXt+QcpuYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )