INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8912214c484ff9e3398ac850117ccaa16fc62af92d67163e5bdcda9dd4255ff', 
    'tqrneItFonuzM5w3Ux26U4rgpEcC7Q3IPnN0GeYJe1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)