INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c1dc0067a2f47bfcd74839f59009a990b9e7e0fdb14993653e82478bd3c4749', 
    'K8xa9QWgJUP1TdgmMGN6d09FOAUVbt6Bf3pdB7sx2Dg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)