UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I/dsv13sNAckgBRVx8NqcDaeWAUxfAbO+G/GJbmbcYU=' 
WHERE 
  key_id = 'ebe9368b17a790fdf1682b0e42ddc4028101745ed786aa19f5f8acbf357f8b0b' 
  AND (
    token = 'I/dsv13sNAckgBRVx8NqcDaeWAUxfAbO+G/GJbmbcYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )