UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eZlCohfJNe8s90bceUXrRHxRJsf8u/kmesy0evf9O6Y=' 
WHERE 
  key_id = '2200c6a2efa20a06d247c8383faef1d67bb46b770d9476fccb6eca9236c0421a' 
  AND (
    token = 'eZlCohfJNe8s90bceUXrRHxRJsf8u/kmesy0evf9O6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )