UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i1jEWRgie5o/ltjkAAVfLYGUBQ8E7RXWQMEQw61Apq4=' 
WHERE 
  key_id = 'a4b47149de6fa93ecb79a72c3ea0c646fbabc7f48caf8e1f4771fbab329544dc' 
  AND (
    token = 'i1jEWRgie5o/ltjkAAVfLYGUBQ8E7RXWQMEQw61Apq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )