UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8zux2BbdFjjJ+QrVMPvW9Qd+Ya15Wq87Uz1WErlxzU8=' 
WHERE 
  key_id = 'd0e69061ebf897186690c9f9a4f0165f2b2718c3a69385795a319a29ab55fb2f' 
  AND (
    token = '8zux2BbdFjjJ+QrVMPvW9Qd+Ya15Wq87Uz1WErlxzU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )