INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '676ab5613faac906d1d9160ff7be6a049ce54b3a9b9c6ac2f62f294833a070ce', 
    'd3GXo2h1eZ8N3DkjwGrSs7h+zSNMb3jRA04XMKHCOU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)