UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+LdwP48OgnwUNVqT8dViNJwZI4csQpcVZp2DbPiCT9s=' 
WHERE 
  key_id = 'ceb82cc3b2684d585e36b8e78f08d1065caecda0192c80fdfaab01b3f68e1909' 
  AND (
    token = '+LdwP48OgnwUNVqT8dViNJwZI4csQpcVZp2DbPiCT9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )