INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecba48ec97549a4a43be1ecf7e96d6bbcededa2664672a12ab7b0af249821087', 
    'fU8qERRGBw6KjO9HU274tmdrT1eTD4B940dwc976N7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)