INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e548966f594cadfb38e5569a5f89762b38b679ad2c75c7975e9c240a79d6827', 
    'Ia3aFOyOLivRFjOjtxwGdBFO4zwFDURlwUrYkjUrGfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)