UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4EtFaFtNgyPANd0oNM2elhlSITvJglGbY3vz5LXGRGI=' 
WHERE 
  key_id = 'd1c7c618823b06c2892efb8315c99aea5728a91816af7b5739abb7b80a8c8cc2' 
  AND (
    token = '4EtFaFtNgyPANd0oNM2elhlSITvJglGbY3vz5LXGRGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )