UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XnMcpKwkv7WWMl4408yC5A1Xa3s98pl4YMXwhtQsoTc=' 
WHERE 
  key_id = 'a1fcef5adff6d7bbaf3c628bfe2af0b595f4fe629d96c90b8490018250d0d57b' 
  AND (
    token = 'XnMcpKwkv7WWMl4408yC5A1Xa3s98pl4YMXwhtQsoTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )