UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7087WwBePg8DNTLoJyMAk8BRM/Xdd/x5enbYDpYdwqY=' 
WHERE 
  key_id = '9f629de91d269c9f257cf4a93216cf73a02b4fea167973dc8883e4bcbb612724' 
  AND (
    token = '7087WwBePg8DNTLoJyMAk8BRM/Xdd/x5enbYDpYdwqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )