INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a78d5b94d97f4d68dc2bfbe12244b4f2d7f715cd55db678bb191329150e4244', 
    'XQZOdLpLeUGL2ifCVbjdiEFiEe6sKiE51WjivKJLHWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)