INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87ffc0a36837e6f09a2b8d469ab20f1ffbba3a220f22dd84369d9d3afbb53434', 
    '32bXntE8chEt+iWMgGRDNn4aFThkP2ztLvmXvX8Ujx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)