UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4SomzH+gyLsFogNp2acn6eJnRSZMuGPCaW3104Oq23g=' 
WHERE 
  key_id = '4292fb8619aafee05788517450db4c18bca5fd89278f8fda2906bb38406afdb5' 
  AND (
    token = '4SomzH+gyLsFogNp2acn6eJnRSZMuGPCaW3104Oq23g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )