INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c24867da3250f2fdc7c67d7968bec522da1824b492ecb18cc03202b4c9e8ea6c', 
    'GHU+jzvadfSn3NhdUfwbvG8JCcnokCwTGtZnf6gK1jY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)