UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qypNse/YcW6wVp1Pl6+KOOQXpKtZk0exK2gxbq+WHHo=' 
WHERE 
  key_id = '3603026e8f220468c83fae5473968d9c3a42645fc255724ca864fdbc55eab02a' 
  AND (
    token = 'qypNse/YcW6wVp1Pl6+KOOQXpKtZk0exK2gxbq+WHHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )