UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wGKOe1SGB3OAvMwIuBin/x44tHxuFzmCKm15aMxDcA=' 
WHERE 
  key_id = '457e6b382ad97ccacd6b1b870d3f47684df6e6dd91b378fc20be0ff662ae950e' 
  AND (
    token = '2wGKOe1SGB3OAvMwIuBin/x44tHxuFzmCKm15aMxDcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )