UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oCYavbjsDOzzDWQMCrXDWFzgNsH+87lZu79lJhbOeuc=' 
WHERE 
  key_id = 'd717ee331d84be6bbac9b9afbb6a3ea9062190a7b6f049db142ee211f6a445d1' 
  AND (
    token = 'oCYavbjsDOzzDWQMCrXDWFzgNsH+87lZu79lJhbOeuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )