UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B3vQhhwmz0PSyt5r0PLCVKhLbN6xZpPkwh5jGO7ZL0Y=' 
WHERE 
  key_id = '1d343b3ca468b6cd221e13bcabe53fbad6f966e6813c8abb5438417b0933a785' 
  AND (
    token = 'B3vQhhwmz0PSyt5r0PLCVKhLbN6xZpPkwh5jGO7ZL0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )