UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iGEiJPmpQIO91rYqp0lQAZK9y0U5BHNOiaqf4PYwy4Q=' 
WHERE 
  key_id = '7fd3c1f7153fe99aec10219efb5e40f91640466827ad2f626d5a76da4fccc725' 
  AND (
    token = 'iGEiJPmpQIO91rYqp0lQAZK9y0U5BHNOiaqf4PYwy4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )