UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HLexB/1FOldW4Npn66BUHoVnp99VklhNXZi6m4zjyDw=' 
WHERE 
  key_id = 'bc2aafc8cc82e4de25ea0d299163f6eb8ee5234cc6ccb12cb43f0bde838a78e5' 
  AND (
    token = 'HLexB/1FOldW4Npn66BUHoVnp99VklhNXZi6m4zjyDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )