UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd1jwdAid4ZqyZvOd0gUvVCFDwVdhn62MtXwP6OMpJsw=' 
WHERE 
  key_id = 'd1afd972777e68cc65f7d7e0f724de76e894be4b1e159394ee211226aac83fe3' 
  AND (
    token = 'd1jwdAid4ZqyZvOd0gUvVCFDwVdhn62MtXwP6OMpJsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )