UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DDItyXPiZ5rMkwuWtD/b8scamy1z2gAengSH02tfUqk=' 
WHERE 
  key_id = 'b6aae712a4b8d24f001fe0dd6116d5c0206bf8d60f27d8326221a491d7efe9e6' 
  AND (
    token = 'DDItyXPiZ5rMkwuWtD/b8scamy1z2gAengSH02tfUqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )