UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6vED7shegJdAOZ7wOF32JZcsdU8GJSYcoFaC6oiQ/ys=' 
WHERE 
  key_id = '7f1b3b43adac844d422315dbe51e097fe3b5c981ebd3827d82fa26b4b7714710' 
  AND (
    token = '6vED7shegJdAOZ7wOF32JZcsdU8GJSYcoFaC6oiQ/ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )