UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ThO/w2gGFzUMFIhxLBZf/I1VL7ee1cTHKEFAKdmF8S0=' 
WHERE 
  key_id = 'a0e5e9915602a0a664020e50a36ad7e760cb438a2eef42e007b9d155f72f3c59' 
  AND (
    token = 'ThO/w2gGFzUMFIhxLBZf/I1VL7ee1cTHKEFAKdmF8S0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )