INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd17f7a6275114151b3febff06b001fbe9c3bc30025d27951475902884b10d6ca', 
    'IkNzeDqTx6tm89RFhHeHpB7LNNwGL59Z6wNKq855yCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)