INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '098898c0412cda8a9b2b51ac025dbf55dbfbff838a833b9f4a4067666fdf6f4d', 
    'Kts1o3fG96+1XHwqx8ahVTuJ71PugCCNKn1UxEsa2Iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)