UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9OEZcnXJ4fk7qGlyFETU2XZTMZWS/cmq3969lGd+w2I=' 
WHERE 
  key_id = '227ca27d5c2837ea17dc1d62d24c56d3506a25dab92381207622ded81b0bd1c7' 
  AND (
    token = '9OEZcnXJ4fk7qGlyFETU2XZTMZWS/cmq3969lGd+w2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )