INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab40f393fb5ff3bd1f073075fb1e81da34fede7970e4f6c15bfb90d4033ce772', 
    'rs7uKiHgblZX9MqhWEL1hz0N17xwiEzE38o5SperBXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)