INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '311cd0b9ecb860e9e5b18b729e083d5f009e18b9d3505dc45371630a199b2a35', 
    'iORam+lVUvnpjwHtFSlnP7yhpNBtXKwMGx/Riwg1iL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)