INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fb76b70b08e1445074554dfb9ec96a313de642591f26da7c85bc196b9b96672', 
    'WduTjE51zjvk5cmNJ8iH59pLt1U7cUX0O7dfnH/GOxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)