INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d77ed2800651864d69cab9da07fd7c85aedb01e526dd842d622843221e2c460', 
    'cyqdSDvNbkrfWY9YlZxiz/KnE+d7ugJedZgbDg4JPlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)