INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b91e81ed579eacc84d7b38042fd8d784fa8b2493f52d3604a16a9ce7cf1aba3', 
    'KO+EOo2dZsliTyQ1zoyvxFXzLtOgZdc00ef1LZ23MRI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)