INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2e13b365e153b5d1dd66b526da9c40523b03b0f3ed974c5c789b31947ef53be', 
    'wFKojtdmAuZmTtIVVlWQZ8DzLF/qlSzddbtH02F9eD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)