UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hmDuJk0fSUEqwUubktH2Q4RNbyr1LZof/njdrb97W/w=' 
WHERE 
  key_id = '7edb3b91b9d530dceaacb6984a697df522e507d7a3368339ca5879e3de2c31dd' 
  AND (
    token = 'hmDuJk0fSUEqwUubktH2Q4RNbyr1LZof/njdrb97W/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )