UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ch7JYGlrkeIBHp7s/aewaYbO4hqcbUibInOv3EimKIQ=' 
WHERE 
  key_id = '9b3e2aeb66648255c65a1010e34bd5e6bd7b685d59e4ab649706d1da5b3fe7c7' 
  AND (
    token = 'ch7JYGlrkeIBHp7s/aewaYbO4hqcbUibInOv3EimKIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )