INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b071cc08dfb3313039d3ede36691a28919b23b6e8ca6f930a4512a2b6f76caa8', 
    'do3en6ioFbp2Pzhpw46ZJD2acslZjJ+WJjMggSOQRnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)