UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lwRHgqQ6GE9Lpc4BOtBPkfUZvRdPHxamkgejsGOvTmI=' 
WHERE 
  key_id = 'ed1042dc675882acdddb3e69b0430f20c34b68d0c20c28d02c1f7efc20d0e2ff' 
  AND (
    token = 'lwRHgqQ6GE9Lpc4BOtBPkfUZvRdPHxamkgejsGOvTmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )