INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c25c86ec536cbe1b86601d1d9636ba0bd7d8b542d596132048fbe9f2370e493', 
    'PUkJWG+1l2/O6SgbOKHLfRQpDouOSkmInhEiyowulMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)