INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec4d3b156f6eef3cf63165b0c4ad213d0381aca53dc08b9fa4e1109a9b6cbd70', 
    'cJMnQYLsFv1tyfEVd1aC//OoOAiMAtNJw2qSwqMj4nI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)