INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c2e5729c481b6c831221d2afb8148e3b14e18ed4925671deaf0142f2e76fec6', 
    'Cg106dVYz8QICIx/02i3ptSVToby6bI37k2zzL9AfCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)