UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R4ltKiRCt/gwomb/jnULq7qlcRNNeGliHbRsawZ8nGQ=' 
WHERE 
  key_id = 'afa21a457bb51fecb905e6eacfd855a9c24dffcce7787ff3ee468dfa3b57d79d' 
  AND (
    token = 'R4ltKiRCt/gwomb/jnULq7qlcRNNeGliHbRsawZ8nGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )