INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '587d0fefdd96412762acdcfb2e429026b3a34e0b740187fb875b314f023a402a', 
    'ysNOXKpZsMlhlHE8Yx/EP0gcQkGQ859zeVoSdlPLN8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)