UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Xg/LhmtYs861enc85X/R58xu+jQ6J2yhKihODHRSnI=' 
WHERE 
  key_id = 'ac0b47667b19a1f99e8ab212bf0138186756989b3d7ce5fcefa878de7d141e29' 
  AND (
    token = '8Xg/LhmtYs861enc85X/R58xu+jQ6J2yhKihODHRSnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )