UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zNF0fxJy5fhsAsb/4562kavNyyt+tyNxNs6W94JmuFk=' 
WHERE 
  key_id = '5b4c4d37a93a5ca977b2febba8fdeb10a3c57eca5403dcfe2398ec87204fda77' 
  AND (
    token = 'zNF0fxJy5fhsAsb/4562kavNyyt+tyNxNs6W94JmuFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )