UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5YsxGJ99GINptc/XiOFVotTWqA8/H4B0qz4ip8IZMhk=' 
WHERE 
  key_id = 'f4b501731a16cf7fb27bdf3c1e288a56c3ed4cb94137424d5d6dfb9d57b77efe' 
  AND (
    token = '5YsxGJ99GINptc/XiOFVotTWqA8/H4B0qz4ip8IZMhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )