UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pit85JSPOKToOEA534D08LU9L2OJJumDlLUEhWrXjBE=' 
WHERE 
  key_id = 'ba4dc45bc39e4144ee3716e27023df72b10bc589ccd466a535bf341041e0541a' 
  AND (
    token = 'Pit85JSPOKToOEA534D08LU9L2OJJumDlLUEhWrXjBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )