UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WyiZ70WYnLgaIke8iLF4kOCQ5pbO2f/lmx00epyVeAM=' 
WHERE 
  key_id = 'da737589cde1f0ce7e15573d4eb64e065d1d0b4aed1fd6e4fa50a864ce3a6b55' 
  AND (
    token = 'WyiZ70WYnLgaIke8iLF4kOCQ5pbO2f/lmx00epyVeAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )