INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd75df47352d936914cb97bd42206a0e31fb5119fce5d03c28319f4a41a29f669', 
    'UqzY8zZhUhGEkbqPlcsdWi6eMkZ/6Xs7EF/q3GxrdCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)