INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73459c33fe03b0e4997356b7b2596af466723e7a3d58ba132c5f2a668d32c477', 
    'wSkrp8qs7h7apgmNzMdvALB7tbNCGYWXOC/bchE1zBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)