UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X4wxZMs8kLOtkDTGuJ/Ahv0q/u48Y1/xUL5PiAakzAE=' 
WHERE 
  key_id = '969d9b422585050b000facf4bc6ddae2a26b72b4ac0dc9b1c4040ca072631f20' 
  AND (
    token = 'X4wxZMs8kLOtkDTGuJ/Ahv0q/u48Y1/xUL5PiAakzAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )