UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MqHCqUGVHTrhRmQOE81CCrdYo66kIdYooKfn11UG1m8=' 
WHERE 
  key_id = '37ffdcc448daedf14bfef1c92a3d46e63c17a3f8bfb4a202a22c0b52cc35a8de' 
  AND (
    token = 'MqHCqUGVHTrhRmQOE81CCrdYo66kIdYooKfn11UG1m8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )