UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oMJ84bi/JC2tLcN6vtLZEl+zom4oJOVvdamvE0PRlAk=' 
WHERE 
  key_id = 'd3027900844d4d2dbab58301db5954b417f706dabeac6e495ee75aa882ea602a' 
  AND (
    token = 'oMJ84bi/JC2tLcN6vtLZEl+zom4oJOVvdamvE0PRlAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )