UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GNxUibfJBSiSb8DBnu6GD10rDRMLRf9MkkUkbx2oN7w=' 
WHERE 
  key_id = 'c901d830558ee2a3d85bb06a912faac5643780027a1bd4a58cc4ab70e3b02c79' 
  AND (
    token = 'GNxUibfJBSiSb8DBnu6GD10rDRMLRf9MkkUkbx2oN7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )