UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mJRwa1uHRzwy4EfGvpfjTW+fsuAJXI2axKNcEjWlaT8=' 
WHERE 
  key_id = '5280ac093e73e862495a9eb5b29d7227d8ff86580bdc8ff2ec88c9426ac187aa' 
  AND (
    token = 'mJRwa1uHRzwy4EfGvpfjTW+fsuAJXI2axKNcEjWlaT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )