UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qkqR/5dwR+aC6IZ7WGFg7loWjKadhuIFILAysNKzxVo=' 
WHERE 
  key_id = 'e156ccb84e7c1f701d64c0c9630f06feb1c4f0abcc4e74e4fc20dbd17148d746' 
  AND (
    token = 'qkqR/5dwR+aC6IZ7WGFg7loWjKadhuIFILAysNKzxVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )