INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8f30d881c640381f3692beccc0d8bfdbac7980b4e677da1f6e7a30347e05586', 
    'ulzzJsNVABfdjXYh0m5ME4rZPOIeG6XQkuh/bOs2yS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)