INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ed193b4d279f2d4ca87b31c6e21a4b439fdde521267bc1214ae36a7d1a11186', 
    'dT8aCbNB526gLZizX/U4B7zswXt2e+8dpqZPbElGReI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)