UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9FjmlKOIWJ6bRDkDXkKNKh6fte0Qf/u6K88Fe8nVMhc=' 
WHERE 
  key_id = '475788ef393a7ad34a18e5f4a0d4653df5ee412147d3db6f947ebf1c107c58cd' 
  AND (
    token = '9FjmlKOIWJ6bRDkDXkKNKh6fte0Qf/u6K88Fe8nVMhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )