UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zOa0WpliTzWaI5LHuvXXbCHvpCg23SGmdMRF4nG2AWE=' 
WHERE 
  key_id = '41515232eee5c2ac73829a7af8f1eac2b4bda3ef7e34db564a84938314fc06dd' 
  AND (
    token = 'zOa0WpliTzWaI5LHuvXXbCHvpCg23SGmdMRF4nG2AWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )