UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oNva/DKCoLw0hZo9vnKsNg+j79ckIaNmNGPMqcERc7Q=' 
WHERE 
  key_id = '4f0e840126092986f53628ed4d3ed3739235f12969789e00e799e97095de3b2f' 
  AND (
    token = 'oNva/DKCoLw0hZo9vnKsNg+j79ckIaNmNGPMqcERc7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )