UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LHAFNfot/HGfE/qXNNfxeG8VaYdLs9wCEfhEJWYn/A8=' 
WHERE 
  key_id = '84b0e9ba0efe60c16a526a17cfbc0169511244fd1ba9cc6915b5f9c01f6a90fc' 
  AND (
    token = 'LHAFNfot/HGfE/qXNNfxeG8VaYdLs9wCEfhEJWYn/A8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )