INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7e51616d402b04ac261d846af4566bc97454ed079b48ec55e6845d0c13e0676', 
    'qOZcrWd6cdAUp9+4Nad1ctbPi4WhxdMtGqKQhix9JW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)