UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RSJmpHkRJ+XPA/6TyQIYivH07nMqZlEJXzOMpGkBfd4=' 
WHERE 
  key_id = 'de3d1ea4bba0e42cd2d0a86c5e88ab1af7909f8f9e0c2a198d681dd2c182d629' 
  AND (
    token = 'RSJmpHkRJ+XPA/6TyQIYivH07nMqZlEJXzOMpGkBfd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )