INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd728170172db6d412acde6fb6a8ccb724dce2838e93a930b71824be5d09d362', 
    'NAO/0dzkS9JM3PPP748ckagj1OimTu7rLHB8VSYSBfQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)