UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwACbJfa1shee++0/SZJ9Z3OVNjIbBuotfBoCMlxUOk=' 
WHERE 
  key_id = '14ecf11da8033a99c20b34f96393b0c176fe6a610d5174f11cb28c4d81ae9b46' 
  AND (
    token = 'bwACbJfa1shee++0/SZJ9Z3OVNjIbBuotfBoCMlxUOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )