UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YPl27VVBptaEBlvSPAoOxG/O2fFcKziO4FYu7xSrIRA=' 
WHERE 
  key_id = 'f9b54573695c48e2b59e360c9798c3cda511fde08866bc86542b0c29a7a4e85b' 
  AND (
    token = 'YPl27VVBptaEBlvSPAoOxG/O2fFcKziO4FYu7xSrIRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )