UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lz5ssNfgLKyQ0OiDOG6M4XU0/o0QdQ3goILALQfX9hs=' 
WHERE 
  key_id = 'e8380d339f159f7ae51c5000ae2e99aeba4625bd0c241b296700af75c296b7c4' 
  AND (
    token = 'lz5ssNfgLKyQ0OiDOG6M4XU0/o0QdQ3goILALQfX9hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )