INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4e6f1ac794f6e248eb401c62d8d15ac24b4be25d8d50c324adb1d31afd5a5f6', 
    'TjM7MVI5vJksZklcl8RzxQhT0FayOmk5hbZ1ljkm6+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)