INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b18e81c958967c1167dbe0c7d5e2791444176ab5458b6e9c8ad480fff7ef5ed6', 
    'L9ZM2dgnB1ONRilbJK/cyCiao5p1MYA3IGK5TRv+I+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )