UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7hePCnrzYrLH6cocK/LEu5kZvgz41+yVrJVGVLvm9ho=' 
WHERE 
  key_id = '0048854c6232542942c8318e2a20fe7c0f38a72fd6f111179f947b374714d6c1' 
  AND (
    token = '7hePCnrzYrLH6cocK/LEu5kZvgz41+yVrJVGVLvm9ho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )