INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7444caa028c083a5c66093dcc18bb73bfb46f3dbd4bf243c4c8f8e859855a91f', 
    'RpNTFzlVoVynli+J63ZnjyYdcA3L73GSJ4Y06YWi1bA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)