UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ucbECgbpBv6RVOh97wrNtpcdgKts+uG9jAdNjuZJblo=' 
WHERE 
  key_id = 'fbd831e93a25e6f5ba9a952bd435963aafa8738554a062c1eb6caf2e13dcab7e' 
  AND (
    token = 'ucbECgbpBv6RVOh97wrNtpcdgKts+uG9jAdNjuZJblo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )