UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ikt/SKMXk/s8OE8q3GBftL5Z7w7zAxjQ5WbdGCc+bA4=' 
WHERE 
  key_id = 'c6e676562a5870c807eb83a6487267c4ad0cb55ee96101a72da8e9629d8a6d8c' 
  AND (
    token = 'Ikt/SKMXk/s8OE8q3GBftL5Z7w7zAxjQ5WbdGCc+bA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )