INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb945fdf64380f82ded94a952e477601044115e960b797a9467be47af7af39a4', 
    'FLLebV8CRv0IaRVD/C57FQqZ0qhkgU71WOxq6CURCtY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)