UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2qrI2iyM8cIXKxrKzk53ogAZryWrIBXFlzqW+ZuLaMg=' 
WHERE 
  key_id = 'ecf9e8864d32e8c057431371e92658e6c7457ca1472d1e9fa79c144ad7ebfa58' 
  AND (
    token = '2qrI2iyM8cIXKxrKzk53ogAZryWrIBXFlzqW+ZuLaMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )