UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aynEQxYknGK1oFQ3WUXxYCfEtsdwwu68QQ5pbLBsFXM=' 
WHERE 
  key_id = '0cf42e9ac0ff152fb30951fdc69b2ff25a789fe1b34ffda5a15d34628fc5ecaa' 
  AND (
    token = 'aynEQxYknGK1oFQ3WUXxYCfEtsdwwu68QQ5pbLBsFXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )