UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SDMGPLdPb/BngKUr8QRIZWUYAWLIbOxKCQKz4rpPeM8=' 
WHERE 
  key_id = '320b107d89f0bd30f029a59f4e2d0f4ae2aa4d2fa8aed16f67977dc2c6b5115e' 
  AND (
    token = 'SDMGPLdPb/BngKUr8QRIZWUYAWLIbOxKCQKz4rpPeM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )