INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8dfc07cf7a21ac03640dae66291cc2eabdd9e666c133c92d51b0a3b6178db12', 
    'SzpIcgYSPCM5d9uHW/ZRPF66HzW2bp0MMy7yeEfrQTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)