UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K/Vo+Kn1BLxhNdIH4fqa0Gg/P98vRfH8hhKEZU7g5q4=' 
WHERE 
  key_id = '945ce6ca61a716cff2496fe762618d6fb6a042a70397dd7eabb6e367bf055947' 
  AND (
    token = 'K/Vo+Kn1BLxhNdIH4fqa0Gg/P98vRfH8hhKEZU7g5q4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )