UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yV7tKIwx6d99+skc2dNZwRor+Q+su7dTpZ/nAys+KBo=' 
WHERE 
  key_id = '7cb75ab6d83877624300044349d588be83ef6b50d8ebce43b3dc92611c57dcaa' 
  AND (
    token = 'yV7tKIwx6d99+skc2dNZwRor+Q+su7dTpZ/nAys+KBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )