UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bd5U/lmh902odsDPcvW563wbArr5DrZZAiyiiV0zYQ8=' 
WHERE 
  key_id = 'bf1a835ffc5e41c8d1fe1a547f1687765e2fe1328034a3ff016399f395411e16' 
  AND (
    token = 'Bd5U/lmh902odsDPcvW563wbArr5DrZZAiyiiV0zYQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )