INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45dbeb6c04ef0296808d58c7705053cebb12f07ec448ae47646047711ae60901', 
    '8NIigrOUtZTCj9eB8F+/PzbPEKg4ue9KPp3wkHR95hE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)