UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xw5m7uiKIM436n2ybdsLmPdLhfqJyzI+frrjBys7Z8Y=' 
WHERE 
  key_id = 'fd90085e0e2777cbc4387d300dc04591a8bc3b03b10ce2d2baf544897c9f2d0b' 
  AND (
    token = 'xw5m7uiKIM436n2ybdsLmPdLhfqJyzI+frrjBys7Z8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )