UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aTDB5ghHznDR4wuAfwtix1cr07IS4H9bRT90f2xpod4=' 
WHERE 
  key_id = '92ee0c662a76809eb1d3d596e31f287acd7dc96709e8a75bed19f1b7a141d7ce' 
  AND (
    token = 'aTDB5ghHznDR4wuAfwtix1cr07IS4H9bRT90f2xpod4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )