UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EVwJ/HB13JIrRzlL/ai0BQcG2aL5v/aLhhKzhORUiNc=' 
WHERE 
  key_id = '5844dc85f020ead84d2816c678b5d060d644892871cd3e1d1f17469d29703e71' 
  AND (
    token = 'EVwJ/HB13JIrRzlL/ai0BQcG2aL5v/aLhhKzhORUiNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )