UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F0oJ7beLDBW1AOeBvZYoAeuoPFZdLaedbRo8HqC6pWk=' 
WHERE 
  key_id = '35e9c697c26addd79baf22f90be670697cc63a05b8b7eec6baab9b910a7af7a0' 
  AND (
    token = 'F0oJ7beLDBW1AOeBvZYoAeuoPFZdLaedbRo8HqC6pWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )