INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54509db4e9b8463f1de9a07e7769ab49a916a6960e2239150e2bb2ff04515bef', 
    'nSt4I+kEwfAOtx3b4m7LKRH4TxhX72FLby1ziLHtxS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)