INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d018737c421eb21acc5602f641edb19e04bb5a4ab6dde9a20661274ade95751', 
    'IItRQ78y+RuhF4hse9HIJTB9KbrRIeCgoeilwme0gjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)