INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4461d51093ff0ec7832e4f6ee6eb985a51555ef0f8d05a4174ca6c6f751ad18f', 
    'owzwgOsWgpN0Mn5sGvuWjiutEB/7hjc0rog5RwOF28U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)