UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GWB9CK6ZgJPyTOLkMiySa1JfS3b/HME1WMyBFus2gM0=' 
WHERE 
  key_id = '33104855cb41df1128f8c85d9e7f52809728eab3ec70a6fc8504c4b3f64c5906' 
  AND (
    token = 'GWB9CK6ZgJPyTOLkMiySa1JfS3b/HME1WMyBFus2gM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )