UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F3i0RZ6i6u4z3qgEfBRVfJ/tDgLiNLUL8uxvXioTf2Y=' 
WHERE 
  key_id = 'f89bca776dfb831740289ef25ddc241cb16434da34518ba64a415236c6274711' 
  AND (
    token = 'F3i0RZ6i6u4z3qgEfBRVfJ/tDgLiNLUL8uxvXioTf2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )