UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'duylhrbDtk7rpYpZHg4RFo6k5+wIXkxvBEzWpUB7mzo=' 
WHERE 
  key_id = '1a691e7b299eaec2ce3abe8c71562b2fe1f42ffcda545cb493184fa68d55f02f' 
  AND (
    token = 'duylhrbDtk7rpYpZHg4RFo6k5+wIXkxvBEzWpUB7mzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )