INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4efda2f3b963f88e20cde12b31791594260e7e51967cd5bc9a57cef588f49546', 
    'YzQYNcYwusK2KiNYkXiPIx/vyNZtVSmtBh19PIlae9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)