INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c77ccd24c3ec6d9459c85752fb7f36e231b05318745a1175a3e2d1cca3defc50', 
    '0OiTwNNvAuJg1jOBKnVaz1kpP5EWJTXCJbl0+12bHSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)