UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EHFt7IIKZSodRo/RClMG/vcxw4SCk2fX5gQq3xCu6ls=' 
WHERE 
  key_id = '6224b7e93f72a905c27da721adbbe2d6811738c6dce8063a8371701b08af6eb2' 
  AND (
    token = 'EHFt7IIKZSodRo/RClMG/vcxw4SCk2fX5gQq3xCu6ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )