UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dGYd9wqljditJS6O7zFK9Lx13dKW7RNM/Y1gg+1xKJE=' 
WHERE 
  key_id = 'bb5245dff8a2ee9172a7b769cc4646a55a157a5be3e2c3d8bd78e7bd98a13971' 
  AND (
    token = 'dGYd9wqljditJS6O7zFK9Lx13dKW7RNM/Y1gg+1xKJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )