UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yNtz3bMe0MilpO4ecsqLuIN1LXxPIagJGYUQCJEGqcQ=' 
WHERE 
  key_id = 'dac2613ed60a18c60c5d78f60910ca2fd6a980443c3308d7fe7fd868db999d2b' 
  AND (
    token = 'yNtz3bMe0MilpO4ecsqLuIN1LXxPIagJGYUQCJEGqcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )