UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aCHSsEf078lmz+qruRRc1tfoK/yGE1DqGDdNvdVtOCA=' 
WHERE 
  key_id = 'fd06349f7815e1a3c32bbe335fb2e7396acfb39eac9df0b1f97aa61c0829e8f1' 
  AND (
    token = 'aCHSsEf078lmz+qruRRc1tfoK/yGE1DqGDdNvdVtOCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )