INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '665b221aaaa37aa1c2507882b0656374ffedb1df76278e6c1592f4ec1d67329a', 
    'CjhWdjocWp/v5IGcnsQo9iqotVrLJOiYu4e7rjL+DYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)