UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rFN9bmtTHrCFMew86skLdkFMnPBIxJrUR2TXiGffbbA=' 
WHERE 
  key_id = '9446c1cdd1b7c61f8d59da8cc6d33e64a0ac5f1a28c6440192f1dbb71f0014d5' 
  AND (
    token = 'rFN9bmtTHrCFMew86skLdkFMnPBIxJrUR2TXiGffbbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )