INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cd303a821d82e9a49a7013fc6783c6fce0d4646e34a6b05b0a86b5728a8eff0', 
    'fDAiUJLgqbXOpfAMnZ1l/LmVX8qtTjcq/cUFJ5gQ7xk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)