UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C+VsxnZb7qeJKRo/TRqDkut6wARTquc+oYxhfRgfdG0=' 
WHERE 
  key_id = 'ba1ef3bd64a43e4971bb0b62582e74f9c1f2a57cabfd1f9323b9c2fbe6f41fb6' 
  AND (
    token = 'C+VsxnZb7qeJKRo/TRqDkut6wARTquc+oYxhfRgfdG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )