UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LAAOr6+ibYqUObJKO4K45yVJavnXnhFoMLfiZVh3dLo=' 
WHERE 
  key_id = 'c560fc41a0d4789adffaac23bbb70dccc4898253edf44fafb927a50972486d58' 
  AND (
    token = 'LAAOr6+ibYqUObJKO4K45yVJavnXnhFoMLfiZVh3dLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )