UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5leDi3jZXjqc0m2gAIRZnAxQJE3zVVl7J167ILshezI=' 
WHERE 
  key_id = '3beb6e7d4ff36a220878fa12cd92a202cacdf7ebe46ecaff076aa34d402d6284' 
  AND (
    token = '5leDi3jZXjqc0m2gAIRZnAxQJE3zVVl7J167ILshezI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )