UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1OYL/zWBnC8wQlYVMvSMFdAtDsV7p60YIIFDJSMnLg4=' 
WHERE 
  key_id = '00b5c128bb2bd715db9ccde6548b513c0fd0dee44614bb6b9ea9d48e32aff2d7' 
  AND (
    token = '1OYL/zWBnC8wQlYVMvSMFdAtDsV7p60YIIFDJSMnLg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )