UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q/z+7zBY5I7aPv0+wYTnkGKDjpbJKzP/TLrijkZv8PQ=' 
WHERE 
  key_id = 'a9051ccee54e4d266b79c7b2a496b424358a2d516abdc10a4e69ffb661642b24' 
  AND (
    token = 'q/z+7zBY5I7aPv0+wYTnkGKDjpbJKzP/TLrijkZv8PQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )