UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZlJ9CZQUPzTk01CQPsjvumIncjkuW8ZC5or405Uln64=' 
WHERE 
  key_id = '99824118bf432ce53c75649fc6f91432ccb953f491d2acc89a6e2934a7f2944a' 
  AND (
    token = 'ZlJ9CZQUPzTk01CQPsjvumIncjkuW8ZC5or405Uln64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )