UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QdhFzZh/lJvbHFMGuHfccLC+ofxgizWszlz7Mepv/6U=' 
WHERE 
  key_id = '2bb6fe480af4b2b73bc2bd1ef3b7610b24232259f969fdc45dffd40ae8d58dda' 
  AND (
    token = 'QdhFzZh/lJvbHFMGuHfccLC+ofxgizWszlz7Mepv/6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )