INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51bfd54dbd8ed7ec8970e5c9c457f4f74d7ace30839d0a2b38db8a9fe5b6090d', 
    'XqsnWtbBRd1kzBassEhbO1BxapFlQEZROgl3+fW392M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)