UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V/gKBwgkldjf10XP1QdbQH0BPeU1topzU/CQjMxB/mo=' 
WHERE 
  key_id = 'c78f0bcf70d349a6f0f6f00f4bf869d55e6c05e3c2e670f0f5f49aa9c46a723c' 
  AND (
    token = 'V/gKBwgkldjf10XP1QdbQH0BPeU1topzU/CQjMxB/mo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )