INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c2062ff7f8a3bee34a281bb967ab30b8a4e5ccfc569ea39645496a15387d30d', 
    'JEis0HxFa6BmOo6Gu3c1DWcUYe1EMP2auHcfouCyEZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)