UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R2Hs506SNxc4LWiPEfuxPs4VG+e5mlcpmM7qY8gwIyY=' 
WHERE 
  key_id = '290d905da0dbb13a6d539a4b00fa96b7be95508342e19b679b0e707b950b38bd' 
  AND (
    token = 'R2Hs506SNxc4LWiPEfuxPs4VG+e5mlcpmM7qY8gwIyY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )