INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '548722a2b4a539f29288d8053afdfe93ed1fafe5ec6d4beaba9c747bf5aed4bc', 
    'YALHcEnic2SdAOsDxmOJBZ4UzfA5gyVJpyXqaMo+JYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)