UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oru7SOTEQQ5mvvUPrbDORYYbWDxmCqhWpFzTuzt7kAc=' 
WHERE 
  key_id = 'f75357d8725f194216e6f6260a108024d6f806421147b23fadf6c97e1e124cf3' 
  AND (
    token = 'oru7SOTEQQ5mvvUPrbDORYYbWDxmCqhWpFzTuzt7kAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )