INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b9cd782aa1a1ff0574d1292a5f0240e9c453842ab46763443d14c5525a6aa28', 
    'vIh2gg7KabCe/nW7jdb+AfKgCYcj4wzlQkFIhyMOkAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)