UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lJjsC030j0fQDNC9rdbjIHgXgul6rA75rjFvcH0qY9c=' 
WHERE 
  key_id = 'd256667e4eb352ecb206db08009c62fda679b56a50961626ee765acc3b23585a' 
  AND (
    token = 'lJjsC030j0fQDNC9rdbjIHgXgul6rA75rjFvcH0qY9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )