INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31599ac3070591707d6ff95a96d337b0023afd24d704e99c6df195d78aba19aa', 
    'NV30/MAIslb0awi2lN7HtxeAZzkUrOPCEC7+ttw1bn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)