UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DOajxpfCDejUOY6LXqqbVV31dXm2QJuyD5/kwbwBNkI=' 
WHERE 
  key_id = 'ba05f9e373be1d15f3105ac2b22fe351212987f094b6595f842fc7e324b0d53c' 
  AND (
    token = 'DOajxpfCDejUOY6LXqqbVV31dXm2QJuyD5/kwbwBNkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )