UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jimjse7XJ2wopzbgERKPUxxbpYukniCwKQUX//CqOf4=' 
WHERE 
  key_id = '7b61b80b1e6cb902e9f4ec4a4b0ac244c194fd86dee99f995da3a178fc728dc6' 
  AND (
    token = 'Jimjse7XJ2wopzbgERKPUxxbpYukniCwKQUX//CqOf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )