UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GN7z5Q0BFxlMJn0SE5/0se8t5WGDb8FL8orpsfD242k=' 
WHERE 
  key_id = 'cdc820325507b3fcd8632c222f37fcc006d14fcb18ebcc101380bc41cb751a1c' 
  AND (
    token = 'GN7z5Q0BFxlMJn0SE5/0se8t5WGDb8FL8orpsfD242k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )