UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q2NjomhySzQs+NBKZ5ejmpWJT8HKUgop+C7e1gI4AOU=' 
WHERE 
  key_id = '32349055d9ad9b5c5a7b3e13d3f355601bbe8b85c2bb2c23e16f609ef475eec0' 
  AND (
    token = 'q2NjomhySzQs+NBKZ5ejmpWJT8HKUgop+C7e1gI4AOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )