UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v4Ts73yoh4FlxwC4d4nVQJ5CTKkEwPq8y+jSuA4Q778=' 
WHERE 
  key_id = 'c9f389393d7475838c2775db11f434be5c459c1bdc46d3313bf53090fec483d9' 
  AND (
    token = 'v4Ts73yoh4FlxwC4d4nVQJ5CTKkEwPq8y+jSuA4Q778=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )