INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c818c343d22de68e01e2d61296e7f9f8a2eeda2ce896429bf8f1035053e6c25b', 
    'VQM2k1tunDJK6MHfckaC3/4W+oYX9WCfcs56Yu2E4Cg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)