INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6cb645a02166383f911b5ec1da64a94c28f01bb201912ebaa71926a25f33bd3', 
    'PyFJI2SsWtXaaOGQRMybp2SAryeqnLvY0Csr1nPhe3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)