UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zyJbL+iXJjKHrutuuTJVB0yldaWPGsxU2Pq7IdKslD4=' 
WHERE 
  key_id = 'd1c2741d1a7af34bd1c0712df32ced8c16649fe2df5c25959b2dd54e9d4e3a57' 
  AND (
    token = 'zyJbL+iXJjKHrutuuTJVB0yldaWPGsxU2Pq7IdKslD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )