UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+hZ/FHSqsW223nJYbAxe0XU66rwS1qOj0L2mHD9upCY=' 
WHERE 
  key_id = '6a4ab20f6b46b12e49e29cd7ff895d26d552d0a07d9ac58e1f9743c5c210c5d9' 
  AND (
    token = '+hZ/FHSqsW223nJYbAxe0XU66rwS1qOj0L2mHD9upCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )