UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ifB+Q85jWzqg5jBVL+TQNIBbS97Oqab4xRmNrzERvXs=' 
WHERE 
  key_id = '7930060ce560a29189648f0c5eac57ba35161a966a736a499fc1c734cb028580' 
  AND (
    token = 'ifB+Q85jWzqg5jBVL+TQNIBbS97Oqab4xRmNrzERvXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )