INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c9267604db71ad256a5674ef2705dffda72ea9ad188cb21eca9dfb254c64df2', 
    'JlYy1jaMVg3yK9tHmnbV84YYs6R31E6FQZgvyTKjW7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)