INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2581fbca6846b0273b3be517ec84259948602cb76bb03c8ad4745e60aae98d73', 
    'cHzdHPAoHvKzAM5tMkf3rbqKRp4EcgRf7sxsd0mw/J4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)