UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b52BM4t1mQ6YaAdwTOO7pSWx6Oma8ukB9Lh1/HMsaKs=' 
WHERE 
  key_id = '17c0b7fba7777ff75d7fdfd13bf232cb4e476abec27054e7d3f83fce81c2860d' 
  AND (
    token = 'b52BM4t1mQ6YaAdwTOO7pSWx6Oma8ukB9Lh1/HMsaKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )