INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69a8c12806b0d56e818b30e738f5e4395210a1f9d9741449d6c8c83a4f2d2d01', 
    'YU6WlG6yllpwRSe5ejlpm61L9C6M8mMR6FaihKRjcbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)