UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZVyI37bT0d7Es8F/J60Iy9KPt8XDl2Vf7itGklm3jcs=' 
WHERE 
  key_id = 'a1f42ba015c252775ffd5d5793dac1fe81d2b10b1cfb135f7502d4b79b360644' 
  AND (
    token = 'ZVyI37bT0d7Es8F/J60Iy9KPt8XDl2Vf7itGklm3jcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )