UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BYYJ1mS8sBNswmAgr/HJLC4BTvwLKNcJPWQMC/KTuGA=' 
WHERE 
  key_id = '00df29ecf6db92df26d6ecda167ee9fafbd114ccf4c5efcbc7eb66ede1f0701f' 
  AND (
    token = 'BYYJ1mS8sBNswmAgr/HJLC4BTvwLKNcJPWQMC/KTuGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )