INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd48789771e2a3c330b33caeb9f5d757b58c8c2c925e73420f9e156bc5d880052', 
    'dRcVmVKFqAsPviiJKAACCWlGVLHunBWeNYzxJ9eHyHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)