UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HVclYWfsUG6gh+rClVZvfuowTqt+YcA8HOXGPOAkB6w=' 
WHERE 
  key_id = 'b120437b4ba37701ea84fed1a06b367c386d18dd26a8b6a747c6208237fe5434' 
  AND (
    token = 'HVclYWfsUG6gh+rClVZvfuowTqt+YcA8HOXGPOAkB6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )