UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+JVlf0uYmWz/+r8U8Pm5700IBJMsgqUhgwkW0Gy7bzU=' 
WHERE 
  key_id = '048fa6fef674f2d877cba998ffd056543e17c88f716426884c11cadf859a5633' 
  AND (
    token = '+JVlf0uYmWz/+r8U8Pm5700IBJMsgqUhgwkW0Gy7bzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )