UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p5C/N1pTNrL/ev4tgDCJWabO1H1ZQWUWjPUlzubQhYU=' 
WHERE 
  key_id = '419f2faeb84e817928539acfcc0f232e1a07c67f7f07c6e93f01704a396a4e08' 
  AND (
    token = 'p5C/N1pTNrL/ev4tgDCJWabO1H1ZQWUWjPUlzubQhYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )