UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pq5EXwqJ/4GFvOuWH92ZqR9LpfV3ksrw4nMxdtMlYw8=' 
WHERE 
  key_id = 'f2572e51b63811514b515c068db0eeeefc11b7f80aa4df43159d863f722b8a0d' 
  AND (
    token = 'pq5EXwqJ/4GFvOuWH92ZqR9LpfV3ksrw4nMxdtMlYw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )