UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tdfa0M5temqtEIE73pL36Dz5V8V3l0zTqyEkuXw+T1k=' 
WHERE 
  key_id = '9f850947d7a195823288f8c997427fbddd3d7e4c9408ad3d9e8eb5cf9f105cfe' 
  AND (
    token = 'Tdfa0M5temqtEIE73pL36Dz5V8V3l0zTqyEkuXw+T1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )