INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b94dfc1d7ef180f53ed3df70f52360d4dc90d50d3790e024af47496cf39ce79', 
    'bl6XFLdFskmlxPTZN3zLV9Ue1EZtG4aD/HgvXy+EmyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)