UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MgES47GY4sMp0jz7/QZ/RFoKQy/TSp57Z0LsVRUM1Hs=' 
WHERE 
  key_id = '134b72030b94f0258eee82bb5074f51be3df2436568bec4942a78b3acc105822' 
  AND (
    token = 'MgES47GY4sMp0jz7/QZ/RFoKQy/TSp57Z0LsVRUM1Hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )