UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1XsT4NZbHoeWQegJ9dOYC9qFeLdvvqRgCJXZX5JXoaE=' 
WHERE 
  key_id = '693585d732df87fc7d4d7fad53f6c6031d283b01815cc19f58d8bf02133c09ce' 
  AND (
    token = '1XsT4NZbHoeWQegJ9dOYC9qFeLdvvqRgCJXZX5JXoaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )