UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VoDzw6OK9ZlDcqq+tmt3t/pbb3ZQ0pjs17O7DXQp9/U=' 
WHERE 
  key_id = 'b532ee0cd8d35379ac10683bdb4af1af4d9705d4ad247309c8cc625aa57c8fb2' 
  AND (
    token = 'VoDzw6OK9ZlDcqq+tmt3t/pbb3ZQ0pjs17O7DXQp9/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )