UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fkbhlIo+e1AmNvbJ9dMGlMBcNhaGujYsUwpXDqjpV38=' 
WHERE 
  key_id = 'af4029a0f2734a6dc4c88c5f98da812f34814c0eb9e5eadaffe0756d87cecf39' 
  AND (
    token = 'fkbhlIo+e1AmNvbJ9dMGlMBcNhaGujYsUwpXDqjpV38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )