UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DdEiZhBp5+n61JdZLV9M2cg9Tn7ktVdEDetqstbkPC4=' 
WHERE 
  key_id = '56fa5b4ea5f9ac7f7ead49a5e40d43d626aab33371273fd2dd0916868b3a4a28' 
  AND (
    token = 'DdEiZhBp5+n61JdZLV9M2cg9Tn7ktVdEDetqstbkPC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )