INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89b85b1673feaa1cef8ca4b5cddbc5f11e44e80377a31b44d37f7eb2036e85cb', 
    'ZcaV0ttA27BJaky8M4M7PPeuaeGmWfj3wHjJQ+PcrFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)