INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a9c3d210f66a4ae955a58fd0030c653c3f04440c0c90b239575957a1a1b2057', 
    'Nr+JSENUuLuvRvyrDXlEnOeJ32MUm3ArEED5ZTvZrLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)