INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a18fbb57192b17fbebdec9d850d615f61b1c867007eb3d4746c6382d0d2780e', 
    'myniNTPH6YeTccCr8/9Nli9f46ddswqjr+WOnvmC7Pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)