INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5da015362524b3fbc53c8818d278f65129e879655c82b691e390ae058e126269', 
    'znPawpI/cNMXFQWZ+XxVdKvw6VbV8FfaOixzg2LCUsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)