INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71bcf7256187980985397006653aebc31ae5e987dc085277670d4b1f2d4f7854', 
    'LBzH5RFRqJEYnZdsCA2pEcEsNLPjNvy3x6Lea9ieFBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00092

Result

int(1)