INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ebb102d7459f4fec0de653547d93622c5ec20b612ac7ed3051a8fd18baca795', 
    'X7XYqoBELIvYYIcOD0Ug4GVCyIhg0eBT5i4VUVn8S3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)