INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f1ead10e7ddf59970afaeb4243cb857322f3957f4e851d86e6634a35ce2d8a9', 
    'TN0yLn1HQY1s5QkYD94KaI1ut0b0toF+bA8zPHgmf4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)