UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7KWLBMD6o1bvaKvj16IQVnQwCIkkzDThxiWXXuVWlx4=' 
WHERE 
  key_id = 'ba97f46dce212ddc55a02ede9dc750f60205a9fce791dc0a8769b6c774c58cf9' 
  AND (
    token = '7KWLBMD6o1bvaKvj16IQVnQwCIkkzDThxiWXXuVWlx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )