INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '890b1f62631e19923206e6964c2e034df25761dc6f6654d75a72aa48d44bce31', 
    'iKCKPQ9O4oE3OBEgGrRAee6TGmSlXeqdBs7sKPhxmdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)