INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67e44a39f26c75f711536007a0d4f4f60195dad3d5f1839178f1d206aa4bb943', 
    'gzGE07DJGmXQFeH0Hn3QZ1RA7I0tbwNI6wd7rxKhERc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)