INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a586a46d3f7df3f8c2fd4b621e623580208175623f5c0681a059a9a05a4a3af4', 
    'n/PhGJgBnsHTKoSwlMFFd5wthliH6C0wtkenbKLEM2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)