UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NPv+LPbJesTnf4JlF6Lp0X9LDx/tIVpoVbYUZEdHfBQ=' 
WHERE 
  key_id = '2742dfeaf650524ee7e2fb74652f5d7a12500722f9439b0b4c78e68439449410' 
  AND (
    token = 'NPv+LPbJesTnf4JlF6Lp0X9LDx/tIVpoVbYUZEdHfBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )