INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9f676afae630b7bc58d26f407d911a56fae665b8d162c3815e422055d985338', 
    't3a26omwie8q6H9AQumKJvYJP/1cyb4T8Zw4hcMFNdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)