UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NKKxz3qs4jIPqddP0Fr2GigBeHV8Tw3bLUhYUA8Y0qk=' 
WHERE 
  key_id = '2ffdd1d58c531b9a447e72a21c28278ec54f6ec0b7ba48a3e281242ee6f77e0c' 
  AND (
    token = 'NKKxz3qs4jIPqddP0Fr2GigBeHV8Tw3bLUhYUA8Y0qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )