UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pM9WO0LD3k0QkZfzwEPIb+WKWjgMrFaMksjFEcrIYUA=' 
WHERE 
  key_id = 'f7b4edaed62edc687adb7c8572d8c4232bd472fb3f474885ef2f309305c86f6e' 
  AND (
    token = 'pM9WO0LD3k0QkZfzwEPIb+WKWjgMrFaMksjFEcrIYUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )