INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6108abaa5073513c1d386b6d46b82df02db37e555f3bde3dd627f35177b1f79', 
    'a0JhIJ/1X6+OiisMc1MQbMibRV/z2Fggitl0z2+vbdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)