INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26b3a9ea43cbee8af0fc69e796f1ac6be36eb7a004ebde4bef04dfcc5a120493', 
    'Bh5khnM88+zC4zSmomtccOhpSfrgjtk+YSaM6Tn4kc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)