INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '042753f270354c56bdcc3decd8ca26363409c534f002fb80284e0c2255f6d680', 
    'nLJSKCUm+wt9CgdsU27eCkujb0UAEpdPfVcbatVeek4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)