INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38791d63925a18f196a988b4f286d889d8d164391eaa6e53bb5f50ffe1dcaaf7', 
    '+PSAeUlJ4UHut6DI2gvp76RnpbJpUBG79wEoFL8k0u4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)