INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b44ad5e7fbeace0d048b5428b7a44a0528e88a9352aa55b2a9cf1d3386e59f39', 
    'Q/oarav0dFHsSkPc/FmaJykQtYPwXPVJDPQVvl1x3Hw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)