INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a6106ea6abada9065f471a1e5bd4bec8229cfc288067fe32225dda73e1e977c', 
    'LfW1BXnYP8Ofp9UWhzykrBVmOIQLjZdLKI11RqgRatA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)