INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a55383ed0326fed1a073fca03d62b43070b111d27fa024dae8d6bf456a37f8e', 
    '1D0c+IzMv6DD6pZIG4LDEAI+IzE1jeLIe1hllRmNOM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)