UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm0YenXAqWVI+UPkY5nhxt57cOsC6wZKOHvjB4cbsKG8=' 
WHERE 
  key_id = 'b6d48b2b4bc0c6f73e8b9a6ebbaa79f2925e6ca7a0d0371c00058a20a97fe2ae' 
  AND (
    token = 'm0YenXAqWVI+UPkY5nhxt57cOsC6wZKOHvjB4cbsKG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )