UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tMwkTZl0Ha+EH+OuGxQgjuyYYqxP+3VmZTNhNGZC7Ws=' 
WHERE 
  key_id = '0799be3ba715e2f4dcd62b369a0aeb296da50b0866c8cfdd2b843e8e21cad4cf' 
  AND (
    token = 'tMwkTZl0Ha+EH+OuGxQgjuyYYqxP+3VmZTNhNGZC7Ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )