UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dtDJrkoVJ2dkl9VvENMl1SD263DOvj1XJ952xpKamTo=' 
WHERE 
  key_id = 'bc1b7a44006241e1485c2673d22135e28f2ef20a005bed387d00d3ab01c1c486' 
  AND (
    token = 'dtDJrkoVJ2dkl9VvENMl1SD263DOvj1XJ952xpKamTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )