UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'adwg0v9Ktg0UF2eWPsMcWYnEOZgg56B5VRRwg9I1HHY=' 
WHERE 
  key_id = '0be257c7dd414715f7c38a5d88dfd7ec5826b025a3b3d3bde4fcfc8b3003540c' 
  AND (
    token = 'adwg0v9Ktg0UF2eWPsMcWYnEOZgg56B5VRRwg9I1HHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )