INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd409e59d08aa961db7f54a9e5a9327e186860d249d17ca3c0aeb1b0a9229b4a5', 
    '16Igu33vq6R/eTWhUavCYWylIDig+pU2FWFEqyTESA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)