INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9a0f37c9fc4f578c70d02f6b46a8c4a8123849b417f66a2e7fe1068cb50f316', 
    'vNaozwsfqQSnX8Cxl1kl17vpbU7WnHFZFM0kEaE10OI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)