INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b935181ba944893ba5efdbe347a0fc2555761bc216ef5b633d6b8f1035c6a3c9', 
    'qpiIXcGkqtH7s8jiZ31pj8n3zBG99wUs4DmPf2aMm2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)