INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4945b33b4b9ae99c26fcc2990a2502f73a586a3a71d34cadc106f4f09d766ca4', 
    'wU517LSN6hda3HylN4n3uxQcubDWoZ2ozodoCDcOVOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)