UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qVRchcNqW6KZyuYjd2Oje9ww0pR1z+EZUZE1hfo8jUk=' 
WHERE 
  key_id = 'e232eb5227b0380e525e80d0cecb9aaa8b077258b28ac917ef5b9683163595a8' 
  AND (
    token = 'qVRchcNqW6KZyuYjd2Oje9ww0pR1z+EZUZE1hfo8jUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )