UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dzigK4peo4i2Rsqi2Ry9RSbEFv3gtVKeAgIazb9f2Z4=' 
WHERE 
  key_id = 'b8cd2d6cefd055ba4be56020c33eae8a15a04f40e95f95b11d5e479e418534ba' 
  AND (
    token = 'dzigK4peo4i2Rsqi2Ry9RSbEFv3gtVKeAgIazb9f2Z4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )