INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b0a8a2e7c19d418c613fce90d9ec840190908be50d2d0ab1cf5e332e419bdb3', 
    'L6IRap1N5yDwk+7lDyThUdbDL3vhk90/uGhsfwsD8tk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)