INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be325744e4f5f1ec5d8274d804e5f9f41d4ce44c5dd01fccf62d67f3196b519d', 
    '4AYPbu02awsxKbGUM2KnF5ltws5iI3rkodSl/7MlPXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)