UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tAmWQvS0cjSYn+TCoOzuMnUEuU3fFrwrINs1uw5N2XE=' 
WHERE 
  key_id = '9972e0ad07b66be278cf7ea3c6881eeb80364223e2cd177575c0a93248e3aca1' 
  AND (
    token = 'tAmWQvS0cjSYn+TCoOzuMnUEuU3fFrwrINs1uw5N2XE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )