UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5CY4AOCXXeg6LcxG5k+2E+uuQhead5M4A22VgcEXDOI=' 
WHERE 
  key_id = 'fe6a308d28515720fc4e1fcb14f7b8f2833f7005a51c9c29da0b72b80077ad02' 
  AND (
    token = '5CY4AOCXXeg6LcxG5k+2E+uuQhead5M4A22VgcEXDOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )