UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gjNeRlWhzIXcubi3gI8MFJTAMoC60EHeKpg4q6VPm4c=' 
WHERE 
  key_id = '64dc1bd9ba238e2bab6ad2f320ecf61137f49f0bbf4e29772af3e63755e24b12' 
  AND (
    token = 'gjNeRlWhzIXcubi3gI8MFJTAMoC60EHeKpg4q6VPm4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )