UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VQSx1Xn+bajkfZHoGEx7/B1BPdOI8FKPSHHMJWo2bFo=' 
WHERE 
  key_id = '3567a5a54e0ecf6a0fc3bdde97aa5a173403befc5d042ac017cc10552a90efd1' 
  AND (
    token = 'VQSx1Xn+bajkfZHoGEx7/B1BPdOI8FKPSHHMJWo2bFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )