UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kyWTEDW2Gse1jWHtWO3IPhcCwgqfND1QirAt3AeiviY=' 
WHERE 
  key_id = 'c506fddd324baf6a64f6a337e67bf5f8c613087de9573648ccde16d6bf4c82ca' 
  AND (
    token = 'kyWTEDW2Gse1jWHtWO3IPhcCwgqfND1QirAt3AeiviY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )