INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4c375789a2c59a7b25db7d5cc4a952deefabb0d41a31f577cf413da1c4fa969', 
    'OfZbRuxgXde2H73aO5r5PntfGXCOyth3HSn+RPNekeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)