UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HLxLqRQzuf3fxJA/tkoad7t3CvA3RaNXTauh0E2kxXA=' 
WHERE 
  key_id = '47665f4e267b311e9c21122b7a19eb706ff93f90ec48b80468869ede2ad43f7e' 
  AND (
    token = 'HLxLqRQzuf3fxJA/tkoad7t3CvA3RaNXTauh0E2kxXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )