UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oESNAEKjq1mRornkejNzuu/az3UiNUOOvjXj2kNrIgE=' 
WHERE 
  key_id = '34fd9820189cb2a1a706d303fc33edec148515dd27ba577098e4677b55c01020' 
  AND (
    token = 'oESNAEKjq1mRornkejNzuu/az3UiNUOOvjXj2kNrIgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )