UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l7iukq2/dHXpJXt1Jsqh+PbZq1fqBXrelcxcsDUpvOM=' 
WHERE 
  key_id = '88043faa77952f53f11b2433577022a76bd39693c17b12b78d33f277f19a1fc3' 
  AND (
    token = 'l7iukq2/dHXpJXt1Jsqh+PbZq1fqBXrelcxcsDUpvOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )