INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'beed49ab14d9e1bc0b70debc9034c6fcfd55f12bdeaf1427fafe0d9383087b4b', 
    'KEMOXUoVOed9vYQp83smiHVVRaSSFC6HGIFcPgYWg5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)