UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fF62mBfnQfFNLJGYEq4vWjOiZrf0O93g8GsdRFGXX+I=' 
WHERE 
  key_id = 'dbca827fe0cc950ff552fb0960c813fca0af3ed5d75a0a7898ddb04599c16add' 
  AND (
    token = 'fF62mBfnQfFNLJGYEq4vWjOiZrf0O93g8GsdRFGXX+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )