UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hw18mLMeZclnsVyMD17qgvODbfBS1nWP2bDaBZfj7DE=' 
WHERE 
  key_id = 'beb4d97cadb90a95a14bf79c5ad2f1fab8ef55f0e3349f44472fefbf7e18b831' 
  AND (
    token = 'hw18mLMeZclnsVyMD17qgvODbfBS1nWP2bDaBZfj7DE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )