UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6EewAQlH6Kc4KfyJpWKLMEOwyNKTr4CJ/5vnhwPtFwM=' 
WHERE 
  key_id = '41515fdd47a82c0c8abcdf4872fbcb31ce77bdbbc2274c9116290bfebfeebc27' 
  AND (
    token = '6EewAQlH6Kc4KfyJpWKLMEOwyNKTr4CJ/5vnhwPtFwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )