INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a674ac55351e2e628640a4c67ee06530d3b50b4a2052684ce7c4e1c5268a290', 
    'nhuUF3VroivemErqVrAmA9NgDxGNsqAPE8b+TRufP9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)