UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kNg6WofYAAuocMd0JB3Y81we4lXK2NZ5I6A08VSjywg=' 
WHERE 
  key_id = '0e03a3fb6e1a0898837d3a8ad37d6874eef46c0bb445ad6797afd7107d1cf3a1' 
  AND (
    token = 'kNg6WofYAAuocMd0JB3Y81we4lXK2NZ5I6A08VSjywg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )