INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0c2ed68ed0b7ec0a837263327766939768ba7d9aad6bcd4f55db9c43abc9b2a', 
    'LLTLpIExDc6kqg/uDu4PiB6qpjICXh5LDsI+QaV9o58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)