UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ywUyIAcql15NJIcLCzL3ldf7dPEN6fTfsl/j5oitCDc=' 
WHERE 
  key_id = '62b7cdd6ff41362c591cc2847be4b35da3c6b6ef26092b461c3d880d46cca062' 
  AND (
    token = 'ywUyIAcql15NJIcLCzL3ldf7dPEN6fTfsl/j5oitCDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )