INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1689f7490c38245c74028d0ed79813d41d247b26b4224be9d13bfce4c17ed6b2', 
    'mlC6Qg4SJxxABEHl/SkzvGjRrMMSVA/bOVeI1oj4OwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)