INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cf84b075575b4b2093a326fe3bc36d85413693e3eade9375d48dae7f29732cd', 
    'IXvPPA0VIX1PR6dBfJopIjVODKeBPxOEAZMRJ1YOChY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)