UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FeA09RcAlCQz7NaSYAhNWqduo9Tn97PMGvGqBLnsAug=' 
WHERE 
  key_id = '212c0a2b5da279f8917199d6f18e989de550d84b3de1f8bace1fcf4dfd364632' 
  AND (
    token = 'FeA09RcAlCQz7NaSYAhNWqduo9Tn97PMGvGqBLnsAug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )