UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qd92VUAZ053EmYMM9ZfAL1gsLVyxfWPedM9l+rLY6u0=' 
WHERE 
  key_id = 'fd5a7383020664a1c6112859202ebeb89686749c7aa807f99a5fd7e06f0c0da9' 
  AND (
    token = 'qd92VUAZ053EmYMM9ZfAL1gsLVyxfWPedM9l+rLY6u0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )