UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's9QiphxaHyhxrGTBp3YiBiUucqEz2L8SkUXN4+plCSk=' 
WHERE 
  key_id = '648fcef29f286da791dbd1c9132a5e14d0565ec181e4215606c1dfa7fd0acfaf' 
  AND (
    token = 's9QiphxaHyhxrGTBp3YiBiUucqEz2L8SkUXN4+plCSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )