UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FyJitYKhDskTh9QqoRBRb2h6EkxKB3QZtOrqftmTQJU=' 
WHERE 
  key_id = '54ad2e2834b78e98d03b20a8daf25d74b8c40749a7f1e97960d97b6b16b00e16' 
  AND (
    token = 'FyJitYKhDskTh9QqoRBRb2h6EkxKB3QZtOrqftmTQJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )