UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zIu+2y4phFZcpwt2n0o5LqLNrsw6PkOVVdXvU/TkN9g=' 
WHERE 
  key_id = 'ad2097e06f3e76108ce4db6d79b790dcb09e9b24cb0ced68219d239ae402f9c4' 
  AND (
    token = 'zIu+2y4phFZcpwt2n0o5LqLNrsw6PkOVVdXvU/TkN9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )