UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CKF1CvNYWjrjyCUJrMgA59UeW3p7IpX3vh4Ejlnawhk=' 
WHERE 
  key_id = '587134654db4bf346265a4b682735bf1b199ca2ef708e4c7e600dfd26d9d5923' 
  AND (
    token = 'CKF1CvNYWjrjyCUJrMgA59UeW3p7IpX3vh4Ejlnawhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )