UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wpTNhYC7y8k9tXc13pBRwNelI9RBgqxHMRNZ4ABkCA0=' 
WHERE 
  key_id = '3f12a380f9214c69ce3ed53f60ed1c3a51baad39a11acbe230462c91f633d9df' 
  AND (
    token = 'wpTNhYC7y8k9tXc13pBRwNelI9RBgqxHMRNZ4ABkCA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )