UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0U3RAMc20HCaH2H777w9Qk1F8uPiDhg57yY0iUU4LnE=' 
WHERE 
  key_id = '56773f05cb0ffaba8581f162cb1128f0d04988fafea20d6ae44961c93945b5bd' 
  AND (
    token = '0U3RAMc20HCaH2H777w9Qk1F8uPiDhg57yY0iUU4LnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )