INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79d2973b54edf590f79278f5ad3b6d4cf1a46db8f341a50bee27fbcb885c16e3', 
    'W4hnkIWYEcGveDWkz0M+aWWD1HElZFm2nnv5YJjgv5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)