UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BG3QSgS9PVOHsM8BQ0FesUtVvceyZn13OXILPBC4qgE=' 
WHERE 
  key_id = 'f5ab7037127f944871dfe70f284ddf30116e7265138fea7a0b843465795a4004' 
  AND (
    token = 'BG3QSgS9PVOHsM8BQ0FesUtVvceyZn13OXILPBC4qgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )