INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c227dc7b316866e911875f2e9b32ca9263e0f68ccbe2b5a515fb96531dd114e3', 
    'mW+bpg9LMWFoEmQA8mgAsuWVwdr0kFXi+hRu1xqNmu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)