INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dfc8aa31e4e1da84b8fa6a9051c346c7e2bcb8ab3f0ff9aa9b1babe02553de5', 
    'NU+XdZNl2rpiK8yPMrj0q47Ge/s2XRYl3XQipKdEO54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)