INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9e96c5824c6f83a30e132101f2cc31122b1317888efb167389a6ba32a61c5e7', 
    'pAUGZOpFU5v8VFLR8mvxLRt/mgy9wV6jGUUoQ5cWlFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)