INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '584009b341274695bf943d4895ddd56ffceb02e69baf42422989d0c0419ab3a7', 
    'JCRQE80eKFR6wzVMOCqMcw6gLJAqiYFxZQWSpO/sEi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)