UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ypH+2SyVRwYnOl9hq6eayVz+syI+W38V3bz1ttJUGek=' 
WHERE 
  key_id = 'b5ad6f494fd4e30ec17cbaff88d311cc565b8f468249b24d4c147972c8bd610d' 
  AND (
    token = 'ypH+2SyVRwYnOl9hq6eayVz+syI+W38V3bz1ttJUGek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )