UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd+sxUt+dlVUv9nFR3C6H8U7zTOHAJJnRqXf5OsSpN0c=' 
WHERE 
  key_id = 'c84df7f02384e5e4e12f110726f8e7bac59da73c4f97df42fa675b25dff14d4c' 
  AND (
    token = 'd+sxUt+dlVUv9nFR3C6H8U7zTOHAJJnRqXf5OsSpN0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )