UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SdZ6kOtZfQJV8oqLb93J6a5WEFyvANkEjUUbAWlLSyk=' 
WHERE 
  key_id = 'e0a328cec0e7250e5e64ec53bb2e2cca2f29d4919b33729444ac8ad30666c537' 
  AND (
    token = 'SdZ6kOtZfQJV8oqLb93J6a5WEFyvANkEjUUbAWlLSyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )