UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0/1W7St3wsr/wFInWp3SZbQ5t0U9Rcr/tTK/WfPEh38=' 
WHERE 
  key_id = '8e14a564d032f7839a5214b8dac8a41b0ee9c6553637c4482911f97b4a3bdbef' 
  AND (
    token = '0/1W7St3wsr/wFInWp3SZbQ5t0U9Rcr/tTK/WfPEh38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )