UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WiSXSl2YieqjTi7jOd7FbD6PKO+2ds8qXBe1QgpHkB8=' 
WHERE 
  key_id = '5eaf73b067ea94d99173d5ec81de8e20a1dc9c1112777cf95e1d5ca4a2f435e5' 
  AND (
    token = 'WiSXSl2YieqjTi7jOd7FbD6PKO+2ds8qXBe1QgpHkB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )