INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ccfd87d1f0f1b9dea633a940e3895258d5662a26e889a7aa778ccdcb08e66d5', 
    '9JwJZvUrsCA7TphG/uvq4dNjqDTZpS6nZgS+uok5nuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)