UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kBA+uX+4S5E9EEXN05q2wWVxbPcOxAVg1wG/tzEKYBU=' 
WHERE 
  key_id = '5572af0c3d07e9a9cc37ca6307428842878971bfcfdb3e645031aa672bd6ce36' 
  AND (
    token = 'kBA+uX+4S5E9EEXN05q2wWVxbPcOxAVg1wG/tzEKYBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )