UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ykNkU+7DffC0MAsps+dGZWefDeHK5YgwRNTkmfqVaTg=' 
WHERE 
  key_id = '1f5331a6e60cf06a0fea5342c86684a6522fdcceea557620ce67207fed7afefb' 
  AND (
    token = 'ykNkU+7DffC0MAsps+dGZWefDeHK5YgwRNTkmfqVaTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )