INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc31d91209382ecac35de9b2ff1cee67a42c230dd917d590f10e1ab45ea20bec', 
    'Cn7cexduoBDAadXMmRsfKQyQCB+lao1wEDyVBSvDBeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)