INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e648f261dd5174e1af700d9166360f46d3da2015e13a7ed7d0d5351886fbf35', 
    'FfmBj2Q03TwqzWNMLOR70POai6wCKg+jlOzCy/a3ICk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)