UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'boO6RLjnXaM0spZ4it4Qn0IiQU1CVciy32kFpqCmmig=' 
WHERE 
  key_id = '8ca12f9766211b43d7eaf9cbf8debf4f5ee05c6bf7ea8948838373db34f7fd9c' 
  AND (
    token = 'boO6RLjnXaM0spZ4it4Qn0IiQU1CVciy32kFpqCmmig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )