INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73823481e9499fa1c546a77237cf14b1c4611070d0079410d750c631d2635c86', 
    'Flwmo897CxT/XwfZ+bEZn2p0O85AqEtNdh8hh9eUHIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)