INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a456dad3951ae0b164ec34f7f20a3de6059dcb4069a92401f69fbc500f8955a9', 
    'zPOK/y638cPe+b697tlG1a2WHs8Ztbsg6SG6tIAVqQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)