UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JzLi2wQnqUuJUb1tav14ND5Z1/PxQSvAlTMg4Rawwm8=' 
WHERE 
  key_id = '104a9105d61e7354e4e9fe99821fa967d034d9c15b12e87b03cfae8b77b020e3' 
  AND (
    token = 'JzLi2wQnqUuJUb1tav14ND5Z1/PxQSvAlTMg4Rawwm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )