INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a92e1172baa59c3cdca18a5fe0019398f89010ede896379f092c1637ca24f7c1', 
    'IhU2fc6qgVmqTxyQk+Fkgw5VkMH+BQt6PeiZzqhI/lY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)