UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jK2qmSUWEM07JA9gkg3I5+EM0foFAxEa6w4k+sQ6ai0=' 
WHERE 
  key_id = 'a66b1120cde603f0c056a2aeea418c20440dae12dd4ace1ce9290ac2c27e78b0' 
  AND (
    token = 'jK2qmSUWEM07JA9gkg3I5+EM0foFAxEa6w4k+sQ6ai0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )