UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0VO/A9onQL7a/h0bkHE820u+OSx7GFn1eDvFE225eQM=' 
WHERE 
  key_id = '6b2fb3aa47a390d89a026945db545557f05b5bfda89acfe43fda159c4da91512' 
  AND (
    token = '0VO/A9onQL7a/h0bkHE820u+OSx7GFn1eDvFE225eQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )