UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DBcmFgLPknkTHMo6m+lUnhZ1qzLYh0PoHlKeqftE3X4=' 
WHERE 
  key_id = 'a978ae8c92f89b037b9117ea3c3dfedab0fd0512e0b5e2b02b338a3e143bdd59' 
  AND (
    token = 'DBcmFgLPknkTHMo6m+lUnhZ1qzLYh0PoHlKeqftE3X4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )