UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wnugOy9HMOkpKRmb3mP/VqF24x8im3JKy+EZkgUiL+8=' 
WHERE 
  key_id = '84e0a01cfde8de9f7b112ce979d1dfd4d29cc9b0044b0246d68125332bd9c91f' 
  AND (
    token = 'wnugOy9HMOkpKRmb3mP/VqF24x8im3JKy+EZkgUiL+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )