UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hg7LN69aXU3pl7YdxBrXcmvcnOiYIMlKyvCBWrHYRko=' 
WHERE 
  key_id = '190a21f075ff507fec7a7a788621fcd104444b788d391bc94163f8412a31c6a7' 
  AND (
    token = 'hg7LN69aXU3pl7YdxBrXcmvcnOiYIMlKyvCBWrHYRko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )