INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccb670b2928031dc55e67481f7bd9958374969b2ff802c5e4e789aecf385c99d', 
    'Lu3scP/b90OyDJ5Ye8dIH4yS6xD7mI8glr63i6DfEsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)