INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5039cca2bd06eeda195fa212683f086f3ba27e0e7e256ce4b70ccf69f6bee235', 
    'yxVlzxHGHwl9wKFbwrTWykM+eL06i/T/xkoVUaMd9js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)