INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c779bffcafb47721351df4ab264ec74be4815c964bf3a5cecf2213ac7765a649', 
    '2E+K66jOz19qF3WggLg1+SI8I5yR1UDGeLo977nO61Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)