INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44315b9d4f1e71717eeeac70b5c0369e4bcc3246a779a0332bfae69bf4b97ab7', 
    '/3MxpSy95v2nPbv3QIhEKo3fplZTIqVcDN1rqc2A8tY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)