INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ab94ded094aa27389115ce54f24dab962c3a080ffee74a0fc9b3eba3da1737b', 
    'TwHCH7qUzZhuhs4Awm4t9cVzxKMjMrT04rBlAcLOcHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)