UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PipAKQAP23KvuFlLyBiWyyPDZBUNY6nYf+duZ4erIrk=' 
WHERE 
  key_id = 'e647e8f12344def559d30d54d739e80af4cf09e69d553429c255cc8f642ae238' 
  AND (
    token = 'PipAKQAP23KvuFlLyBiWyyPDZBUNY6nYf+duZ4erIrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )