INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de70f5e3ce272bd4ad3c34d19d3c0ee90aaba148bf437f73c65a22d5306431fc', 
    'kqc7XRI6+0YPI80IFNPA0qF8RAx8DtkKyjuvnp7SNhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)