UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R1yHlAd1ldDnBg5A9xicB66wwCqV0T3Nz/bDb0lZs+A=' 
WHERE 
  key_id = '9ea7f6844244d5f0aa3ad46f7784b12780fc826dc19ebb0db27126378e0c4b12' 
  AND (
    token = 'R1yHlAd1ldDnBg5A9xicB66wwCqV0T3Nz/bDb0lZs+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )