UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OLv+b0Fl2l/w/+FFYh0bG5hnaQrChlp72eEubV9LqXc=' 
WHERE 
  key_id = '00c03a2de20e50e42cf38e68f1b17a440844702e17e5e423af2a27dc5d5945b5' 
  AND (
    token = 'OLv+b0Fl2l/w/+FFYh0bG5hnaQrChlp72eEubV9LqXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )