UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eB3y1Fkcscsqt9ZatlZ0mgCMs/8ccoGqIfHh1YYFATs=' 
WHERE 
  key_id = '3a69a1faf0680719a9ee00ecec1bb482c2babfc6c0823344f9f03f46434d153e' 
  AND (
    token = 'eB3y1Fkcscsqt9ZatlZ0mgCMs/8ccoGqIfHh1YYFATs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )