INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f79d11518939e6602e7d7b3375096e5c165c8c6e84a22ca8e6e634572bccd5b', 
    'TSr3vQO+zqWfsR/e8Nq422YnblXXlNiNVliMSWK5iwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)