INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3d04ebfbc0b2cee219939ac6c8087d1a3926abb70961095db0d5567d639e282', 
    '2sFy3E9n9nxEOv5hp+HNoezylrZ+FKB6pOKM/b1po3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )