INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e70edc256fb104ea1fc6fa6e23d5053c622ef382fadec9e80a232eb787ebc19', 
    'ilJYuc1YGV+bN2QjOvB0dL29GqemXg8K/9JVg6LYdsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)