UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qCjfHQp5DC2q+DIhcdVh+gY2RzLVX8oC/2IdSmU3juY=' 
WHERE 
  key_id = 'f94d4ed56313e257037ef61f8fc7b327e89accb3ee01e0a1a0f513487e23d720' 
  AND (
    token = 'qCjfHQp5DC2q+DIhcdVh+gY2RzLVX8oC/2IdSmU3juY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )