UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bFKn86XadKEcX1PQiwdwnDaX6jNq6lU8prWWwyLJw7g=' 
WHERE 
  key_id = 'a7f4f6485af3d38876293862fc9ca7d61cdb6750aa3a7c31e59b3956950c339d' 
  AND (
    token = 'bFKn86XadKEcX1PQiwdwnDaX6jNq6lU8prWWwyLJw7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )