UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bfFcZdLHLwoXVsWVKz+j0L90jasg9znhRD5LLRZFTn4=' 
WHERE 
  key_id = 'b1cea278c36d584ddce869d3bfc2b20ea441ef28b3c7df6f678e3075a752b736' 
  AND (
    token = 'bfFcZdLHLwoXVsWVKz+j0L90jasg9znhRD5LLRZFTn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )