INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3856ae0e7349be3905071d67498689950387df26fdd4747f21c5cc61aa89fb9', 
    'QlcxM5Bs6wgUMiipdyxpst9iZ7wr2DNZee4M5ztCHwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)