INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40a90376f8bf06302d64a10e497ae520e511593df9d6223b2e45c4ffee96d732', 
    '+jx3Cj5R5KrhVMQvoCOLUxPV6EEw6MvNi9aIYWbeZkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)