UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qm6+oG6r3R3oMgcpfwzXWAjgIpbBgF0hUnbu6KSAUHI=' 
WHERE 
  key_id = 'ea4ce10db0d7dd2d3c878374ff04aa7b69053fea9e9bbebdb00c7f3401779415' 
  AND (
    token = 'qm6+oG6r3R3oMgcpfwzXWAjgIpbBgF0hUnbu6KSAUHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )