UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iwmsm4eIpiyvkgHMTBeROz6l44dZJ1MLaYx/b+TPrk4=' 
WHERE 
  key_id = 'bde73ba13df16862c1fc0d3a35e5b0ec26b94f04fd40224cb7025d382d04931f' 
  AND (
    token = 'iwmsm4eIpiyvkgHMTBeROz6l44dZJ1MLaYx/b+TPrk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )