UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0CGbw7QH+UHI1AR3sC5QF24CcYB+BOhtoiz2Bqiw2ws=' 
WHERE 
  key_id = 'e3dc7d2a827d423f7f3865f85a16f69a030736301b6a46c45b187792d3eec2e3' 
  AND (
    token = '0CGbw7QH+UHI1AR3sC5QF24CcYB+BOhtoiz2Bqiw2ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )