INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f63e61143a964a725461cd8b4a32afedf78b5e3d97fa41c29448b0fb38ba24f', 
    'l/sC3oIfs4q6gcHPfRglYehamGvtjPQTa1TCiXgM/d8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)