UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Rbrc9uLHG7vYFN+Ay+kkCMql/OOI3pmGW0ztjNMpyg=' 
WHERE 
  key_id = '59986da61871574851b73140f3c4ccc8d1668bf69d6a1815de5d2bb35326f334' 
  AND (
    token = '1Rbrc9uLHG7vYFN+Ay+kkCMql/OOI3pmGW0ztjNMpyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )