UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h5r+JnySQzrHmDhPJQwvPLeGyYyP4XOz7AAShPXAeSg=' 
WHERE 
  key_id = '108620545b161e432a3ed939154cb6024ebd0a66fdab4597581de6fb8b42a52e' 
  AND (
    token = 'h5r+JnySQzrHmDhPJQwvPLeGyYyP4XOz7AAShPXAeSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )