UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pZUx4xCPgeYbtBRnhjCpIhiARBkU/IbV0/G6ZGsSMWk=' 
WHERE 
  key_id = '3229a42082f413b2075fbd10995dd2d884926c1cdabece8f27d952db147ec100' 
  AND (
    token = 'pZUx4xCPgeYbtBRnhjCpIhiARBkU/IbV0/G6ZGsSMWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )