UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nGcJiT/5G3UcZ6miSfnRZEido16Io00+suhjyT2c8JI=' 
WHERE 
  key_id = '95bbdfc686e0c669b6db12372b56816a7d81415279cca0db474501caa2453cf4' 
  AND (
    token = 'nGcJiT/5G3UcZ6miSfnRZEido16Io00+suhjyT2c8JI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )