UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9oUG3ZwTQo7Mc5xvJaTpuyN+3DQcKP3efWfngQ5u5to=' 
WHERE 
  key_id = '3d59263432fb215f3b043192e6909d13bf4cdd958a70ed1ce0dad404b71e21ef' 
  AND (
    token = '9oUG3ZwTQo7Mc5xvJaTpuyN+3DQcKP3efWfngQ5u5to=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )