UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4HjR/hbEZdRwoTneZgXmxbvM7zMP1COrKQHnpsFDhKg=' 
WHERE 
  key_id = '742ec0afd19d776cb80abde330b29874d0424ad87cc71a6f4308ecb4e7eb0232' 
  AND (
    token = '4HjR/hbEZdRwoTneZgXmxbvM7zMP1COrKQHnpsFDhKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )