INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df3f7bfc701c0adb3ab6770f1bc75de0bf39f098e216a519f4ef56d7967191ff', 
    'UbuRqbj6u28AzXT6f5VTCHmqwIGuavrQPuRRt1/ykuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)