UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ArI9ZyQX/c4qZsUy8MEL3KWLo9X55wE2QbCUghsSrDg=' 
WHERE 
  key_id = 'e154f3e3b82db237258c8601a477fb68d9dfb846684cc204291270fd829326a2' 
  AND (
    token = 'ArI9ZyQX/c4qZsUy8MEL3KWLo9X55wE2QbCUghsSrDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )