UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cq3xtveXru10lbSOGhMFv++Ru5hdS1NLqeYlOVArUbA=' 
WHERE 
  key_id = '05fd673d41940eb1c687e2ba0c6c4b4b0ed93a5aa9c07e136fcbc290f09db12a' 
  AND (
    token = 'Cq3xtveXru10lbSOGhMFv++Ru5hdS1NLqeYlOVArUbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00069