INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a851cda95bce4f496cca1ad28224ac4bd66d0d5a9ea7211ff9afe927e1f6a583', 
    'zshDBK3NvNf/iROXFPeIgZIGlc+3LDJHQAAO2PKhxWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)