INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45afbe532b0396017ea68fb6bc2358c61aed3dc746bed8bfe0b8d7366be516fb', 
    '8MQ8fM4GDRmazbjpCEDb5q3neWHlcDEQaLn5pwx6Xlo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)