UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hYTXfo6nhfbIyTV0gFF8MZiJihk44Ip0fzR72ZBfoB4=' 
WHERE 
  key_id = '6863096eb072686f321e0101556d37f52fc735016c37fb743564a3456d873ce2' 
  AND (
    token = 'hYTXfo6nhfbIyTV0gFF8MZiJihk44Ip0fzR72ZBfoB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )