INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be78ec46824d05260d14e16d36605f289e3774c01bca5f5de60476bf722b1b95', 
    'as3zXlADnDt3nE0Alc3LexI9tsMDy4yUyrM9O+tvJyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)