UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ggUa6vp1dCP3IOHkJ6eCbf96IaNtzmXrGfjg8ygnd9s=' 
WHERE 
  key_id = '29282ef629a3a9a7c332fe787a0ee7cf99f2e10af49b638342aa0947c58eeb33' 
  AND (
    token = 'ggUa6vp1dCP3IOHkJ6eCbf96IaNtzmXrGfjg8ygnd9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )