INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b26abbca7b50118f76b1a6654ae70ed531d8e55a380ebdb317ee4f9644fad64a', 
    'WuYqDBSDHBmyCZdCfgRY7p9YQ7Y69sdlNb2GoGk9UlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)