INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '942294fb900a95c6d712df9f01fff7641d4c111c5f0d7d98dcc1d7c726ea5665', 
    'u5Bcn4hOvYQVuUPVNmacusGLJOoF/Y3+nwvPP4qxpg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)