UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6upM7WlmQmTMOEvprTgBxtJCZE7bAR4mO8OWUeiPvHc=' 
WHERE 
  key_id = 'fa64d06799dfee4cccc8c3ca9ef536a23fc133b0e4153e6b05373646744e48c7' 
  AND (
    token = '6upM7WlmQmTMOEvprTgBxtJCZE7bAR4mO8OWUeiPvHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )