INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1be8f0be0444ddca586e52333178942e361290bda47e949ba4d490e82c014fd2', 
    'tK1QUkNQn49RpvZN1efB16G0ameDeVKRuXYysHIhkGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)