UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwMUDd9xImPOogsSeKiJZgUzge5d49jGYt5fG2rivB8=' 
WHERE 
  key_id = '4c208f98bdf22b5e1af3c845218c826f1ab028d99c41fcc9b37b2e916f21ac11' 
  AND (
    token = 'bwMUDd9xImPOogsSeKiJZgUzge5d49jGYt5fG2rivB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )