UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5K70lFrWQwrk1CmM6hDs79yBEctauCqnl/xDNoyv2y4=' 
WHERE 
  key_id = 'f79727c41662bab15d1c364c72f489977e088415534586ea7c1310ee22aa62cf' 
  AND (
    token = '5K70lFrWQwrk1CmM6hDs79yBEctauCqnl/xDNoyv2y4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )