INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29e282d3d9bfe3928be1455d8fd8be5c47bcd07b1e9fd8bef8cbe56d93697109', 
    'Tod9M88tuHkyncu+l++0UnGzopLmSoE1HpnzdFAjeGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)