UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xGloMH2nLawRxOPXn/Tvh009MIHzKBc71yEe00KafkA=' 
WHERE 
  key_id = '07a8aadcaddb53e830e9c7cffabdb0c48e014ea237663dd2b0c54bc021c665c9' 
  AND (
    token = 'xGloMH2nLawRxOPXn/Tvh009MIHzKBc71yEe00KafkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031