UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T0OFp7wo8/onlIiNw598WmoOm5p9/ntHi+bP4blYTCA=' 
WHERE 
  key_id = 'dc14bb534c7c029688b7261acf9aac29e7d96e8239d92841fce945950f4f8d58' 
  AND (
    token = 'T0OFp7wo8/onlIiNw598WmoOm5p9/ntHi+bP4blYTCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )