UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pP8onisyMMvQpaT+OIH7vilVqJL5cRhWgaUyrWfMTsA=' 
WHERE 
  key_id = 'b7d37291adad092051986b5ffe82c98c6443a1b4a78a08fa2e82375cc44011cd' 
  AND (
    token = 'pP8onisyMMvQpaT+OIH7vilVqJL5cRhWgaUyrWfMTsA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )