UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/6snnvvU89bVjupPMdTirCT6WOMIifkYQ/84eQ89ado=' 
WHERE 
  key_id = '7430f00e371e081e274fbe5b85a0e27ed14262914675ca49e2fac7b938d91c66' 
  AND (
    token = '/6snnvvU89bVjupPMdTirCT6WOMIifkYQ/84eQ89ado=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )