INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95599c309651741057f4917c6fa7c16ed640838db8b052352e07f0025ed68ab0', 
    'mvqSXZmft9F/jhixfQj8YL9dEhtUki+z8u4IiAcKno4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)