UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '65VCRj8xh4Xvxwck7fMGlmc0osLGYgox34Qg2ZlGYO4=' 
WHERE 
  key_id = '462d71705fd4dfa70f64736de70bd1fa1ab3b2ebab9ac47d6cfe5f7ef71403ad' 
  AND (
    token = '65VCRj8xh4Xvxwck7fMGlmc0osLGYgox34Qg2ZlGYO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )