UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I4iOuMGODknzjSM/L2huqNjUfbSPrqrhRAMAtEQFLKA=' 
WHERE 
  key_id = 'bb367a83e46db8ec70e289b260a84c889b77328cc6f92642f543833ca81891c3' 
  AND (
    token = 'I4iOuMGODknzjSM/L2huqNjUfbSPrqrhRAMAtEQFLKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )