UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n/SBu1oyU7OmN92IW/9X76CF2HiepnGF/rbPL130Hqc=' 
WHERE 
  key_id = '80a07ffd734baca1a1fff61c93e5483f2cd7a862e4c0a0f1ed737ff8540b6fd9' 
  AND (
    token = 'n/SBu1oyU7OmN92IW/9X76CF2HiepnGF/rbPL130Hqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )