UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nPTOA3/w1nfAGrBic2m1q5htNdHxD/XP6PAsVtRipCM=' 
WHERE 
  key_id = 'c2d6ac3a89edde8af67e421c2d24627aaae901d42d274cb21194641b5ee102f1' 
  AND (
    token = 'nPTOA3/w1nfAGrBic2m1q5htNdHxD/XP6PAsVtRipCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )