INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd2ac560ccaf7a33081664df7cffa1d2a9d93bded612b3fc1e73a8b423f72e7f', 
    'mqKrKvIRAHISMTlvOiDf34s5eqL3IpTgN5UbLo1E/7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)