UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KFIBv/6LNGf3igMHpCO8MNAn5vTXXJhjWN1KpTrRiag=' 
WHERE 
  key_id = 'f3e3dd9a5296768f988343ecc7059e209105bcbadc667f25682dbdaf0d2a5603' 
  AND (
    token = 'KFIBv/6LNGf3igMHpCO8MNAn5vTXXJhjWN1KpTrRiag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )