INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fc7cbb95e9ca9d470aca810882ab88facef009e24d8c03713bcfb0f9b88b0e8', 
    'comoQvTKgVku89XBCVkXT12QvbimAdNUf5/A1vUSKnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)