UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i+Vf4WetzRa4Vd1Y0I5U/SXlod5+IVhC/KipoLU4VAc=' 
WHERE 
  key_id = 'adc7dcda103e2b8604f8aa0b129fa2a98ad15cecb8e06546a30ad33b99fa7c99' 
  AND (
    token = 'i+Vf4WetzRa4Vd1Y0I5U/SXlod5+IVhC/KipoLU4VAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )