UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pZNKXw29sQz253d+1qSOKx9deYS/BMeyeM7r3k70hkc=' 
WHERE 
  key_id = '1d27ef6393d907c42c081d146cfd41e158c7a57b675c275322486aa3fade05e0' 
  AND (
    token = 'pZNKXw29sQz253d+1qSOKx9deYS/BMeyeM7r3k70hkc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )