UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wWAlwE0kukYVF87kvfWxQeE3JuB6xH8XJUZ2m1IjKaw=' 
WHERE 
  key_id = 'e70015315931dcfb91de9621afc6643af6d60d629ca59bcce5c30ae743ce5dc3' 
  AND (
    token = 'wWAlwE0kukYVF87kvfWxQeE3JuB6xH8XJUZ2m1IjKaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )