UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kNyaYdPTIha5Hz56i5CUYKyzWL+VcpAe4z2BHOW+5EI=' 
WHERE 
  key_id = '398c873624b13bb8be811b9ffdca693e6256d9c8ad6e71958808da36f6d0165c' 
  AND (
    token = 'kNyaYdPTIha5Hz56i5CUYKyzWL+VcpAe4z2BHOW+5EI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )