INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40f16fb23719a5fb47ddf036f61d94831c9f74be3d88441dd51deff4d3804c33', 
    'a2KRegQ9aC2QFgQg+yyAvY0NOgZOfpUprPY4GJQ3wPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)