UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rsZuaDq/9Ltv3rJcMgD4zGkMMbf6iCBG4SQ4Q+IiQvo=' 
WHERE 
  key_id = 'e34ea4545a257c74e779b560d021628cc4263a5b4c59b140a6012a9b4390deaf' 
  AND (
    token = 'rsZuaDq/9Ltv3rJcMgD4zGkMMbf6iCBG4SQ4Q+IiQvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )