UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4AYQ0pWzn8BaJ2kn2BJqMuiKlJn0102Vu0B7CewkV4E=' 
WHERE 
  key_id = 'b9951f2c2ccdb951798a78811d9ab22653b957bd367cf3c76ea7d51569b55846' 
  AND (
    token = '4AYQ0pWzn8BaJ2kn2BJqMuiKlJn0102Vu0B7CewkV4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )