UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7eLyniHpIuYE3MPSe0Xm/9qRAugvgPbmPW7Hq3dosSA=' 
WHERE 
  key_id = '7b981d651a5fbed507912740adf17873709010f9f9c25c3d4dde18780d77a115' 
  AND (
    token = '7eLyniHpIuYE3MPSe0Xm/9qRAugvgPbmPW7Hq3dosSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )