UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I5qms+0BF8z5d1C8KH/ptg17xz87uSqTstgLyMiQ1wQ=' 
WHERE 
  key_id = '7b71d59c93cf4931ef275feec1f4d7ef29b0f22b50e0fd917eff58dc3bb8d6cf' 
  AND (
    token = 'I5qms+0BF8z5d1C8KH/ptg17xz87uSqTstgLyMiQ1wQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )