INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47a5f1bf22dd8a0637b19eff25bf2abf86d39ad511c255c7287b85448eca8f3c', 
    'kL/yzvDQBbV5MLwoclhq14/Eo62bnlw092uta7tYCsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)