UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OyPMynPKU5hHt6i+ay2cpVawAJfvatokjGlTYgJaT60=' 
WHERE 
  key_id = 'd3ad399e02a6dc4970fd5eee60f1a06d7b1461fdeee17885dbac75d249847607' 
  AND (
    token = 'OyPMynPKU5hHt6i+ay2cpVawAJfvatokjGlTYgJaT60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )