UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uoMCp5T36meYyCBRZuC6yBmgyXIOA3jQlt7lVdjp6gs=' 
WHERE 
  key_id = '064387b3d92bea7d3bab68c2bf2bb58cebfe33916c4501466b19bcd68b9018f4' 
  AND (
    token = 'uoMCp5T36meYyCBRZuC6yBmgyXIOA3jQlt7lVdjp6gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )