UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xprnC1gutbjC+jmAuGio2W4RfeI0bak/3Vy27m3lQmU=' 
WHERE 
  key_id = 'ab5c74f4da88859558341095d3e1abd74c6cb715f758f0e99bf073f8d6e1fa31' 
  AND (
    token = 'xprnC1gutbjC+jmAuGio2W4RfeI0bak/3Vy27m3lQmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )