UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3ekD4Cu60R0QzpSP6gGoGcMwHSyOIb7HCld/BstUMX4=' 
WHERE 
  key_id = 'ac76522f6e2c302d7d10f3355f1e142a4a172481151c4bfd8ba9b4ab4c2ff9a0' 
  AND (
    token = '3ekD4Cu60R0QzpSP6gGoGcMwHSyOIb7HCld/BstUMX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )