INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8442fae69d6bf201220b5b55c9f1a1eef717f9a20efe4d82f80aba8cdae24bd3', 
    'DZIwwkenOWf4OzfJNApg76tbFJBiuZXpOZGhotXSo+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)