UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q7LlNibeQ6xP29ALCBaUqgAR6vcEuNaO5NC++FTkr14=' 
WHERE 
  key_id = 'd69de98640801f51801032880edb2cbeb81f5a4ffc7647292379092f3015a27a' 
  AND (
    token = 'Q7LlNibeQ6xP29ALCBaUqgAR6vcEuNaO5NC++FTkr14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )