INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5abfc2116684a5f13f059f94724bf11e8416429348f5b027247e2f592cb54d26', 
    'qjO8ACeyQl1swDZmmTrme4znlQyDqfU0P01NpEpUFZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)