UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tjlNvwQp1kTuWTYXAHZtfBwClhqZfWItTvrNHkBP2Js=' 
WHERE 
  key_id = '97117064080cd0f89e31bb32bacbf613996bebe047a7b37064dae8a5e27c319b' 
  AND (
    token = 'tjlNvwQp1kTuWTYXAHZtfBwClhqZfWItTvrNHkBP2Js=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )