UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FGx+DRqBPrLlDB6KLAd+7VV0+ZlFiY7O0ZMxApHinw4=' 
WHERE 
  key_id = '96e25f29038c5ddc77adac0e004379ff681b0f074b286514838ea4bddaa8a7d0' 
  AND (
    token = 'FGx+DRqBPrLlDB6KLAd+7VV0+ZlFiY7O0ZMxApHinw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )