UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7mnn+OrZbBB+o/rfgFbwRyMCcSr6rozuItMI6xc852w=' 
WHERE 
  key_id = '21fc9713f7d8582ea35b1c3fdd02a54de8c945e98f0a1d02d5fe882980c038c0' 
  AND (
    token = '7mnn+OrZbBB+o/rfgFbwRyMCcSr6rozuItMI6xc852w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )