UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4SYt8VVbnr9s+sYP0s8TdSTww/entSHWiV4j6C8SrHw=' 
WHERE 
  key_id = '86a29a68d19347790ea1f68fec6e5375da695ecc03fc5b030c70f8ac78df1d36' 
  AND (
    token = '4SYt8VVbnr9s+sYP0s8TdSTww/entSHWiV4j6C8SrHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )