UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rJ+ryqp5HXVf65jX84u6L749AHiDaSFIvLYTVByVV50=' 
WHERE 
  key_id = '5b29fa6c87408802c6b0a6b6de8b04e5ed56debd1e7bd220663318ab70c34f5b' 
  AND (
    token = 'rJ+ryqp5HXVf65jX84u6L749AHiDaSFIvLYTVByVV50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )