INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5886636718de4936395dace0f80303f385b360395ad9c96c2a0fb7f05e68d520', 
    'uLnjB7kWM+ERNDa6rMIQk+LJdKvv4sZMJLvM13nCq/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)