INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7ff5e4d017089075e8b1a18b04231603f82323cc621098f77c55f5f2e75a163', 
    'ZNt8ul1T1pvgAlzbDC7ntSiBRutwpeaaZihVRfu25CY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)