INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee919bbc144bd19995c529ee731536a9cd438db1477feee9469939fd6055f352', 
    '0pPqy5z7vDHipk+1h071lvViOqoBhTYCADmpZUFjExY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)