UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uN67xxGo+iJfdGLj7EodjGhYEzXPjQK+9n9eEtRlYa8=' 
WHERE 
  key_id = '79943f160baf9a739eb772172bdcc31b8ce65b1f1198e1b90194abc2cdab9c52' 
  AND (
    token = 'uN67xxGo+iJfdGLj7EodjGhYEzXPjQK+9n9eEtRlYa8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )