INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '994f6457dcfbaf7d313c1594992f7c078635d83d985cbb956f1058050d3a505f', 
    'veSzoBXjkA26y34fi9qj42eWRGBfACs5T96cc2XuACo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)