UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3FpFNBnHTuMNB1TtW39AC9YqaCyse/dlzGxmQpENTs=' 
WHERE 
  key_id = '3f29a4d133d7e67be2d6e70dc0af31fa9087ec245d18251ba1d20fdb087df0d2' 
  AND (
    token = 'H3FpFNBnHTuMNB1TtW39AC9YqaCyse/dlzGxmQpENTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )