INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9814fc0603389e2d19211d35c248535ea45eb75005bf3451d4c143aa9aee139', 
    'lgymyc+aA6GbxDczXMUA6AQ1p6rIRLuOMRh94VvFaBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)