UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dy0JJX2H9Xs9UF156YX7B2uZbg/L+wGMBqkJ8vCPDfc=' 
WHERE 
  key_id = '6d3fae71f84293ba497aaeea60d6fb31fbb5a46b76a33f9533b5d32a95244ba9' 
  AND (
    token = 'dy0JJX2H9Xs9UF156YX7B2uZbg/L+wGMBqkJ8vCPDfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )