INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23dfea21ca16f7c5c5dd250d711d2703872437588a1adea1ea23b30ef52be8c7', 
    'EsLcmJE1zxL+dSnfKrw+IOS9HHvnGehRpdrCTmOKMkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)