INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '177e68d2cf10b3f0cf9af95d54e3a2c47be6e57933a776d3849cca2ab1fc5f1e', 
    'QsxDvITj6+AmHGvkckgAd3xdGWHTochsruzRAzrGWPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)