UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'THSst/QDT0uT+0zVvzQS9zHlpcV/HiQ2l12LubvuIEQ=' 
WHERE 
  key_id = 'b960c9c4cb6d3da3401a898018ae42bd26d352f1f32ddf87c9f17322994ba2fe' 
  AND (
    token = 'THSst/QDT0uT+0zVvzQS9zHlpcV/HiQ2l12LubvuIEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )