UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YbNP7JoHc+2DUSEiRlB6VeG7x87jRAMFjDY+QsJFe9I=' 
WHERE 
  key_id = '7fb0a28c56f03e71ada29eb682076fa6f76e1febbd39cd3dfae4fe82c1873d9c' 
  AND (
    token = 'YbNP7JoHc+2DUSEiRlB6VeG7x87jRAMFjDY+QsJFe9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )