UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YxRJxd4G/CIta99MFH/7OXWPiDElFajbZEp07I3neGY=' 
WHERE 
  key_id = '8b099b4a19e62d9d0973ac2194b0c8bf25813f0dcf0941934a2c30871d4c8d06' 
  AND (
    token = 'YxRJxd4G/CIta99MFH/7OXWPiDElFajbZEp07I3neGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )