INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90ae9284fb9916525f8069b72b5007aa6517419d1454b7d533227b709f91c964', 
    '4651l8UxljEFmJ3GyITlaNyvXLMEGbR8VRzFhCbQwoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)