UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JRM5Vbq0pHgmPvBeM6Sasw6Mj/8TffCtEfaEGgqW128=' 
WHERE 
  key_id = 'd4f671efe445b122044f5aa61803926d12eb3e6556348f80c04ff2c7d8de4909' 
  AND (
    token = 'JRM5Vbq0pHgmPvBeM6Sasw6Mj/8TffCtEfaEGgqW128=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )