UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nurf3s+dGSjF/D/MyQYI3QEIDvGZrZ/vX0OOfIlcqDA=' 
WHERE 
  key_id = 'dd8626fdde1aeeb30977d588e87bed75062511893379f2cb5ff39a9cc459d573' 
  AND (
    token = 'nurf3s+dGSjF/D/MyQYI3QEIDvGZrZ/vX0OOfIlcqDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )