INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61146b232330aff7c41a5d0a2e2ccf1c0bed4570dd4c310670808a362c9d3288', 
    'sUiP4/A6VBO17pdmaky4TG8st4cEsNVQHd4jJ3GA/bE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)