INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95683403a535ccd05d61f21431b064293c0aae0e0252fc932fd7ddf046acfff7', 
    '92onHcLzW6T6j7V/NruEvfG4llTsAN+ogkUjfaLchxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)