INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2908ba45e0a0f2a69c02d8c3e89c54a6169db735fbeba0da27d9dab79d1341df', 
    't57vABSeJYZ8v8EOu4J4LIqShu6lLYTmjnIv26+fEdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)