INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b917fb84306ca467d486552f84d2450ef03623d975d80d54c18881e7dc0c7a6d', 
    '2QB7IHbZxHkakPtFgUYfcEzeHz3GAMkIC588uYQr1o4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)