UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OPxHEWZ9WCVor2NKhnGKxmDuAm3F7aATYQVqwq36mDE=' 
WHERE 
  key_id = '004dcbdfb2aaee0e13739112764ebebe07a2bafc00666407ef0ff43bc137e408' 
  AND (
    token = 'OPxHEWZ9WCVor2NKhnGKxmDuAm3F7aATYQVqwq36mDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )