UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C1WBagjhAGqN0/zjGZ7V1Pp3QfnFCeFNgXA9bqHWRCE=' 
WHERE 
  key_id = '2b90aeca84b73faebc6ce1f288f1cd1b58140398d3e587b309a69e61096106a8' 
  AND (
    token = 'C1WBagjhAGqN0/zjGZ7V1Pp3QfnFCeFNgXA9bqHWRCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )