INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd4356c49c05b2255db3327386f1371e64066bb3e08245c00e9b529f34cac35c', 
    '4HwvoyOotb46mV2sIzlU7BJXFIdVT+zQ1q+pfoEdUQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)