UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3JQTuELTo9PYOmMuqA/7XN7ohkNqNWlmEOzUI4ogxgU=' 
WHERE 
  key_id = 'ea232a8fc4f62c9e021e08762cd988985e6f8e0b9f49cdb35d63910ee11f9d41' 
  AND (
    token = '3JQTuELTo9PYOmMuqA/7XN7ohkNqNWlmEOzUI4ogxgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )