INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ff0ddd83c6127809853a8bd24d7eab4655937959896035f58ce40ed69c05b46', 
    'vzsud4aVOJ7du87A4+H20amy5SwmvJ8ur+88yg9K3i4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)