UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FetOOPvs3MeTTdgzg0XQWAiMApJJjw1cgfHh8g6RqLw=' 
WHERE 
  key_id = '2895dc0240b048c59841030ed7f9c6caac4a3a54a806d10897b88e8e8c395241' 
  AND (
    token = 'FetOOPvs3MeTTdgzg0XQWAiMApJJjw1cgfHh8g6RqLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )