UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1tAGgRs5QGmAib7+Ei8H0zJjWWBLuGOMv7P/inAgwNI=' 
WHERE 
  key_id = 'e38f4569c4e5e079f2a4b57000b60770bc60121abb0a97bdeadfd8a417561a0c' 
  AND (
    token = '1tAGgRs5QGmAib7+Ei8H0zJjWWBLuGOMv7P/inAgwNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )